[ 0.000000] microcode: microcode updated early to revision 0x38, date = 2019-01-15 [ 0.000000] Linux version 5.4.0-52-generic (buildd@lgw01-amd64-060) (gcc version 9.3.0 (Ubuntu 9.3.0-17ubuntu1~20.04)) #57-Ubuntu SMP Thu Oct 15 10:57:00 UTC 2020 (Ubuntu 5.4.0-52.57-generic 5.4.65) [ 0.000000] Command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-52-generic root=UUID=0007796e-9fb1-4580-9b37-db1c241d256e ro quiet splash vt.handoff=7 [ 0.000000] KERNEL supported cpus: [ 0.000000] Intel GenuineIntel [ 0.000000] AMD AuthenticAMD [ 0.000000] Hygon HygonGenuine [ 0.000000] Centaur CentaurHauls [ 0.000000] zhaoxin Shanghai [ 0.000000] x86/fpu: Supporting XSAVE feature 0x001: 'x87 floating point registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x002: 'SSE registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x008: 'MPX bounds registers' [ 0.000000] x86/fpu: Supporting XSAVE feature 0x010: 'MPX CSR' [ 0.000000] x86/fpu: xstate_offset[3]: 576, xstate_sizes[3]: 64 [ 0.000000] x86/fpu: xstate_offset[4]: 640, xstate_sizes[4]: 64 [ 0.000000] x86/fpu: Enabled xstate features 0x1b, context size is 704 bytes, using 'compacted' format. [ 0.000000] BIOS-provided physical RAM map: [ 0.000000] BIOS-e820: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000059000-0x0000000000085fff] usable [ 0.000000] BIOS-e820: [mem 0x0000000000086000-0x00000000000fffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000000100000-0x000000000fffffff] usable [ 0.000000] BIOS-e820: [mem 0x0000000010000000-0x0000000012150fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000012151000-0x0000000068b8cfff] usable [ 0.000000] BIOS-e820: [mem 0x0000000068b8d000-0x0000000068b8dfff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x0000000068b8e000-0x0000000068bb7fff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000068bb8000-0x000000007822efff] usable [ 0.000000] BIOS-e820: [mem 0x000000007822f000-0x000000007aebefff] reserved [ 0.000000] BIOS-e820: [mem 0x000000007aebf000-0x000000007afbefff] ACPI NVS [ 0.000000] BIOS-e820: [mem 0x000000007afbf000-0x000000007affefff] ACPI data [ 0.000000] BIOS-e820: [mem 0x000000007afff000-0x000000007affffff] usable [ 0.000000] BIOS-e820: [mem 0x000000007b000000-0x000000007fffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000e0000000-0x00000000e3ffffff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] BIOS-e820: [mem 0x00000000ff800000-0x00000000ffffffff] reserved [ 0.000000] BIOS-e820: [mem 0x0000000100000000-0x000000017fffffff] usable [ 0.000000] NX (Execute Disable) protection: active [ 0.000000] e820: update [mem 0x6b803018-0x6b813057] usable ==> usable [ 0.000000] e820: update [mem 0x6b803018-0x6b813057] usable ==> usable [ 0.000000] extended physical RAM map: [ 0.000000] reserve setup_data: [mem 0x0000000000000000-0x0000000000057fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000058000-0x0000000000058fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000059000-0x0000000000085fff] usable [ 0.000000] reserve setup_data: [mem 0x0000000000086000-0x00000000000fffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000000100000-0x000000000fffffff] usable [ 0.000000] reserve setup_data: [mem 0x0000000010000000-0x0000000012150fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000012151000-0x0000000068b8cfff] usable [ 0.000000] reserve setup_data: [mem 0x0000000068b8d000-0x0000000068b8dfff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x0000000068b8e000-0x0000000068bb7fff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000068bb8000-0x000000006b803017] usable [ 0.000000] reserve setup_data: [mem 0x000000006b803018-0x000000006b813057] usable [ 0.000000] reserve setup_data: [mem 0x000000006b813058-0x000000007822efff] usable [ 0.000000] reserve setup_data: [mem 0x000000007822f000-0x000000007aebefff] reserved [ 0.000000] reserve setup_data: [mem 0x000000007aebf000-0x000000007afbefff] ACPI NVS [ 0.000000] reserve setup_data: [mem 0x000000007afbf000-0x000000007affefff] ACPI data [ 0.000000] reserve setup_data: [mem 0x000000007afff000-0x000000007affffff] usable [ 0.000000] reserve setup_data: [mem 0x000000007b000000-0x000000007fffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000e0000000-0x00000000e3ffffff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000fed01000-0x00000000fed01fff] reserved [ 0.000000] reserve setup_data: [mem 0x00000000ff800000-0x00000000ffffffff] reserved [ 0.000000] reserve setup_data: [mem 0x0000000100000000-0x000000017fffffff] usable [ 0.000000] efi: EFI v2.50 by INSYDE Corp. [ 0.000000] efi: ACPI 2.0=0x7affe014 ESRT=0x7875ab18 SMBIOS=0x78759000 SMBIOS 3.0=0x78757000 TPMEventLog=0x6b814018 [ 0.000000] [Firmware Bug]: TPM Final Events table missing or invalid [ 0.000000] secureboot: Secure boot enabled [ 0.000000] Kernel is locked down from EFI Secure Boot mode; see man kernel_lockdown.7 [ 0.000000] SMBIOS 3.0.0 present. [ 0.000000] DMI: Acer Switch SW312-31/Tahiti, BIOS V1.13 07/23/2018 [ 0.000000] tsc: Fast TSC calibration using PIT [ 0.000000] tsc: Detected 1094.400 MHz processor [ 0.000040] e820: update [mem 0x00000000-0x00000fff] usable ==> reserved [ 0.000045] e820: remove [mem 0x000a0000-0x000fffff] usable [ 0.000064] last_pfn = 0x180000 max_arch_pfn = 0x400000000 [ 0.000073] MTRR default type: uncachable [ 0.000075] MTRR fixed ranges enabled: [ 0.000079] 00000-9FFFF write-back [ 0.000081] A0000-BFFFF uncachable [ 0.000084] C0000-FFFFF write-protect [ 0.000086] MTRR variable ranges enabled: [ 0.000090] 0 base 0000000000 mask 7F80000000 write-back [ 0.000093] 1 base 007C000000 mask 7FFC000000 uncachable [ 0.000096] 2 base 007B000000 mask 7FFF000000 uncachable [ 0.000099] 3 base 0100000000 mask 7F80000000 write-back [ 0.000102] 4 base 00FFC80000 mask 7FFFC80000 write-combining [ 0.000104] 5 disabled [ 0.000105] 6 disabled [ 0.000107] 7 disabled [ 0.000109] 8 disabled [ 0.000110] 9 disabled [ 0.000230] x86/PAT: Configuration [0-7]: WB WC UC- UC WB WP UC- WT [ 0.000332] last_pfn = 0x7b000 max_arch_pfn = 0x400000000 [ 0.011149] esrt: Reserving ESRT space from 0x000000007875ab18 to 0x000000007875ab50. [ 0.011178] check: Scanning 1 areas for low memory corruption [ 0.011189] Using GB pages for direct mapping [ 0.012612] secureboot: Secure boot enabled [ 0.012616] RAMDISK: [mem 0x3ad7f000-0x3fffdfff] [ 0.012639] ACPI: Early table checksum verification disabled [ 0.012647] ACPI: RSDP 0x000000007AFFE014 000024 (v02 ACRSYS) [ 0.012656] ACPI: XSDT 0x000000007AFD7188 000114 (v01 ACRSYS ACRPRDCT 00000003 01000013) [ 0.012670] ACPI: FACP 0x000000007AFEE000 000114 (v06 ACRSYS ACRPRDCT 00000003 1025 00040000) [ 0.012685] ACPI: DSDT 0x000000007AFDE000 008007 (v02 ACRSYS ACRPRDCT 00000003 1025 00040000) [ 0.012694] ACPI: FACS 0x000000007AFAC000 000040 [ 0.012700] ACPI: FACS 0x000000007AFAC000 000040 [ 0.012707] ACPI: MSDM 0x000000007AFFC000 000055 (v03 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.012715] ACPI: UEFI 0x000000007AFFA000 000042 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.012723] ACPI: SSDT 0x000000007AFF3000 000554 (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.012731] ACPI: DBG2 0x000000007AFF1000 000072 (v00 ACRSYS ACRPRDCT 00000003 1025 00040000) [ 0.012739] ACPI: LPIT 0x000000007AFEC000 00005C (v01 ACRSYS ACRPRDCT 00000003 1025 00040000) [ 0.012746] ACPI: MCFG 0x000000007AFEA000 00003C (v01 ACRSYS ACRPRDCT 00000003 1025 00040000) [ 0.012754] ACPI: PRAM 0x000000007AFE8000 000030 (v01 ACRSYS ACRPRDCT 00000003 1025 00040000) [ 0.012762] ACPI: SSDT 0x000000007AFD8000 000B53 (v02 ACRSYS ACRPRDCT 00000003 1025 00040000) [ 0.012770] ACPI: SSDT 0x000000007AFD5000 000418 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.012778] ACPI: SSDT 0x000000007AFD3000 00032D (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.012786] ACPI: SSDT 0x000000007AFCF000 002787 (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.012794] ACPI: DMAR 0x000000007AFEF000 0000A8 (v01 ACRSYS ACRPRDCT 00000003 1025 00040000) [ 0.012802] ACPI: BDAT 0x000000007AFFB000 000030 (v02 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.012810] ACPI: TPM2 0x000000007AFF2000 000034 (v03 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.012818] ACPI: HPET 0x000000007AFED000 000038 (v01 ACRSYS ACRPRDCT 00000003 1025 00040000) [ 0.012826] ACPI: NPKT 0x000000007AFE9000 000065 (v01 ACRSYS ACRPRDCT 00000003 1025 00040000) [ 0.012833] ACPI: SSDT 0x000000007AFD9000 0040BB (v02 ACRSYS ACRPRDCT 00000003 1025 00040000) [ 0.012841] ACPI: SSDT 0x000000007AFD4000 00072B (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.012849] ACPI: FPDT 0x000000007AFCE000 000034 (v01 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.012857] ACPI: UEFI 0x000000007AFFD000 000236 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.012865] ACPI: DBGP 0x000000007AFF0000 000034 (v01 ACRSYS ACRPRDCT 00000003 1025 00040000) [ 0.012873] ACPI: WSMT 0x000000007AFE7000 000028 (v01 ACRSYS ACRPRDCT 00000003 1025 00040000) [ 0.012881] ACPI: SSDT 0x000000007AFD2000 00017C (v02 ACRSYS ACRPRDCT 00003000 1025 00040000) [ 0.012889] ACPI: SSDT 0x000000007AFF4000 0055E8 (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.012897] ACPI: SSDT 0x000000007AFD6000 000900 (v01 ACRSYS ACRPRDCT 00001000 1025 00040000) [ 0.012905] ACPI: APIC 0x000000007AFEB000 000084 (v03 ACRSYS ACRPRDCT 00000003 1025 00040000) [ 0.012913] ACPI: WDAT 0x000000007AFCD000 000104 (v01 ACRSYS ACRPRDCT 00000000 1025 00040000) [ 0.012920] ACPI: BGRT 0x000000007AFCC000 000038 (v01 ACRSYS ACRPRDCT 00000001 1025 00040000) [ 0.012928] ACPI: NHLT 0x000000007AFCB000 00002D (v00 ACRSYS ACRPRDCT 00000002 1025 00040000) [ 0.012947] ACPI: Local APIC address 0xfee00000 [ 0.013259] No NUMA configuration found [ 0.013263] Faking a node at [mem 0x0000000000000000-0x000000017fffffff] [ 0.013293] NODE_DATA(0) allocated [mem 0x17ffd5000-0x17fffffff] [ 0.014114] Zone ranges: [ 0.014118] DMA [mem 0x0000000000001000-0x0000000000ffffff] [ 0.014122] DMA32 [mem 0x0000000001000000-0x00000000ffffffff] [ 0.014125] Normal [mem 0x0000000100000000-0x000000017fffffff] [ 0.014127] Device empty [ 0.014130] Movable zone start for each node [ 0.014137] Early memory node ranges [ 0.014140] node 0: [mem 0x0000000000001000-0x0000000000057fff] [ 0.014143] node 0: [mem 0x0000000000059000-0x0000000000085fff] [ 0.014145] node 0: [mem 0x0000000000100000-0x000000000fffffff] [ 0.014148] node 0: [mem 0x0000000012151000-0x0000000068b8cfff] [ 0.014150] node 0: [mem 0x0000000068bb8000-0x000000007822efff] [ 0.014152] node 0: [mem 0x000000007afff000-0x000000007affffff] [ 0.014154] node 0: [mem 0x0000000100000000-0x000000017fffffff] [ 0.015152] Zeroed struct page in unavailable ranges: 40904 pages [ 0.015157] Initmem setup node 0 [mem 0x0000000000001000-0x000000017fffffff] [ 0.015162] On node 0 totalpages: 1007672 [ 0.015165] DMA zone: 64 pages used for memmap [ 0.015167] DMA zone: 21 pages reserved [ 0.015170] DMA zone: 3972 pages, LIFO batch:0 [ 0.015353] DMA32 zone: 7491 pages used for memmap [ 0.015355] DMA32 zone: 479412 pages, LIFO batch:63 [ 0.046320] Normal zone: 8192 pages used for memmap [ 0.046322] Normal zone: 524288 pages, LIFO batch:63 [ 0.068549] Reserving Intel graphics memory at [mem 0x7c000000-0x7fffffff] [ 0.069191] ACPI: PM-Timer IO Port: 0x408 [ 0.069198] ACPI: Local APIC address 0xfee00000 [ 0.069218] ACPI: LAPIC_NMI (acpi_id[0x01] high level lint[0x1]) [ 0.069221] ACPI: LAPIC_NMI (acpi_id[0x02] high level lint[0x1]) [ 0.069224] ACPI: LAPIC_NMI (acpi_id[0x03] high level lint[0x1]) [ 0.069226] ACPI: LAPIC_NMI (acpi_id[0x04] high level lint[0x1]) [ 0.069265] IOAPIC[0]: apic_id 1, version 32, address 0xfec00000, GSI 0-119 [ 0.069272] ACPI: INT_SRC_OVR (bus 0 bus_irq 0 global_irq 2 dfl dfl) [ 0.069276] ACPI: INT_SRC_OVR (bus 0 bus_irq 9 global_irq 9 low level) [ 0.069279] ACPI: IRQ0 used by override. [ 0.069282] ACPI: IRQ9 used by override. [ 0.069287] Using ACPI (MADT) for SMP configuration information [ 0.069291] ACPI: HPET id: 0x8086a701 base: 0xfed00000 [ 0.069312] e820: update [mem 0x75edf000-0x75f3bfff] usable ==> reserved [ 0.069337] TSC deadline timer available [ 0.069341] smpboot: Allowing 4 CPUs, 0 hotplug CPUs [ 0.069404] PM: Registered nosave memory: [mem 0x00000000-0x00000fff] [ 0.069409] PM: Registered nosave memory: [mem 0x00058000-0x00058fff] [ 0.069414] PM: Registered nosave memory: [mem 0x00086000-0x000fffff] [ 0.069419] PM: Registered nosave memory: [mem 0x10000000-0x12150fff] [ 0.069423] PM: Registered nosave memory: [mem 0x68b8d000-0x68b8dfff] [ 0.069425] PM: Registered nosave memory: [mem 0x68b8e000-0x68bb7fff] [ 0.069430] PM: Registered nosave memory: [mem 0x6b803000-0x6b803fff] [ 0.069435] PM: Registered nosave memory: [mem 0x6b813000-0x6b813fff] [ 0.069441] PM: Registered nosave memory: [mem 0x75edf000-0x75f3bfff] [ 0.069446] PM: Registered nosave memory: [mem 0x7822f000-0x7aebefff] [ 0.069448] PM: Registered nosave memory: [mem 0x7aebf000-0x7afbefff] [ 0.069450] PM: Registered nosave memory: [mem 0x7afbf000-0x7affefff] [ 0.069455] PM: Registered nosave memory: [mem 0x7b000000-0x7fffffff] [ 0.069457] PM: Registered nosave memory: [mem 0x80000000-0xdfffffff] [ 0.069459] PM: Registered nosave memory: [mem 0xe0000000-0xe3ffffff] [ 0.069460] PM: Registered nosave memory: [mem 0xe4000000-0xfed00fff] [ 0.069462] PM: Registered nosave memory: [mem 0xfed01000-0xfed01fff] [ 0.069464] PM: Registered nosave memory: [mem 0xfed02000-0xff7fffff] [ 0.069466] PM: Registered nosave memory: [mem 0xff800000-0xffffffff] [ 0.069471] [mem 0x80000000-0xdfffffff] available for PCI devices [ 0.069474] Booting paravirtualized kernel on bare hardware [ 0.069481] clocksource: refined-jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645519600211568 ns [ 0.069502] setup_percpu: NR_CPUS:8192 nr_cpumask_bits:4 nr_cpu_ids:4 nr_node_ids:1 [ 0.070280] percpu: Embedded 54 pages/cpu s184320 r8192 d28672 u524288 [ 0.070304] pcpu-alloc: s184320 r8192 d28672 u524288 alloc=1*2097152 [ 0.070308] pcpu-alloc: [0] 0 1 2 3 [ 0.070410] Built 1 zonelists, mobility grouping on. Total pages: 991904 [ 0.070413] Policy zone: Normal [ 0.070418] Kernel command line: BOOT_IMAGE=/boot/vmlinuz-5.4.0-52-generic root=UUID=0007796e-9fb1-4580-9b37-db1c241d256e ro quiet splash vt.handoff=7 [ 0.071628] Dentry cache hash table entries: 524288 (order: 10, 4194304 bytes, linear) [ 0.072157] Inode-cache hash table entries: 262144 (order: 9, 2097152 bytes, linear) [ 0.072265] mem auto-init: stack:off, heap alloc:on, heap free:off [ 0.089221] Calgary: detecting Calgary via BIOS EBDA area [ 0.089224] Calgary: Unable to locate Rio Grande table in EBDA - bailing! [ 0.118866] Memory: 3727436K/4030688K available (14339K kernel code, 2398K rwdata, 4956K rodata, 2716K init, 4988K bss, 303252K reserved, 0K cma-reserved) [ 0.118884] random: get_random_u64 called from kmem_cache_open+0x2d/0x410 with crng_init=0 [ 0.119340] SLUB: HWalign=64, Order=0-3, MinObjects=0, CPUs=4, Nodes=1 [ 0.119380] ftrace: allocating 44527 entries in 174 pages [ 0.162376] rcu: Hierarchical RCU implementation. [ 0.162382] rcu: RCU restricting CPUs from NR_CPUS=8192 to nr_cpu_ids=4. [ 0.162384] Tasks RCU enabled. [ 0.162387] rcu: RCU calculated value of scheduler-enlistment delay is 25 jiffies. [ 0.162389] rcu: Adjusting geometry for rcu_fanout_leaf=16, nr_cpu_ids=4 [ 0.171772] NR_IRQS: 524544, nr_irqs: 1024, preallocated irqs: 16 [ 0.172417] random: crng done (trusting CPU's manufacturer) [ 0.172480] vt handoff: transparent VT on vt#7 [ 0.172500] Console: colour dummy device 80x25 [ 0.172510] printk: console [tty0] enabled [ 0.172573] ACPI: Core revision 20190816 [ 0.173925] clocksource: hpet: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 99544814920 ns [ 0.174037] APIC: Switch to symmetric I/O mode setup [ 0.174043] DMAR: Host address width 39 [ 0.174047] DMAR: DRHD base: 0x000000fed64000 flags: 0x0 [ 0.174063] DMAR: dmar0: reg_base_addr fed64000 ver 1:0 cap 1c0000c40660462 ecap 7e3ff0505e [ 0.174065] DMAR: DRHD base: 0x000000fed65000 flags: 0x1 [ 0.174078] DMAR: dmar1: reg_base_addr fed65000 ver 1:0 cap d2008c40660462 ecap f050da [ 0.174082] DMAR: RMRR base: 0x0000007ae9c000 end: 0x0000007aebbfff [ 0.174091] DMAR: RMRR base: 0x0000007b800000 end: 0x0000007fffffff [ 0.174096] DMAR-IR: IOAPIC id 1 under DRHD base 0xfed65000 IOMMU 1 [ 0.174098] DMAR-IR: HPET id 0 under DRHD base 0xfed65000 [ 0.174100] DMAR-IR: Queued invalidation will be enabled to support x2apic and Intr-remapping. [ 0.176370] DMAR-IR: Enabled IRQ remapping in x2apic mode [ 0.176376] x2apic enabled [ 0.176401] Switched APIC routing to cluster x2apic. [ 0.181053] ..TIMER: vector=0x30 apic1=0 pin1=2 apic2=-1 pin2=-1 [ 0.197989] clocksource: tsc-early: mask: 0xffffffffffffffff max_cycles: 0xfc66f4fc7c, max_idle_ns: 440795224246 ns [ 0.198004] Calibrating delay loop (skipped), value calculated using timer frequency.. 2188.80 BogoMIPS (lpj=4377600) [ 0.198011] pid_max: default: 32768 minimum: 301 [ 0.204037] LSM: Security Framework initializing [ 0.204076] Yama: becoming mindful. [ 0.204159] AppArmor: AppArmor initialized [ 0.204275] Mount-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.204295] Mountpoint-cache hash table entries: 8192 (order: 4, 65536 bytes, linear) [ 0.204341] *** VALIDATE tmpfs *** [ 0.204754] *** VALIDATE proc *** [ 0.204900] *** VALIDATE cgroup1 *** [ 0.204904] *** VALIDATE cgroup2 *** [ 0.205097] mce: CPU0: Thermal monitoring enabled (TM1) [ 0.205190] Last level iTLB entries: 4KB 48, 2MB 0, 4MB 0 [ 0.205192] Last level dTLB entries: 4KB 0, 2MB 0, 4MB 0, 1GB 0 [ 0.205202] Spectre V1 : Mitigation: usercopy/swapgs barriers and __user pointer sanitization [ 0.205206] Spectre V2 : Mitigation: Full generic retpoline [ 0.205208] Spectre V2 : Spectre v2 / SpectreRSB mitigation: Filling RSB on context switch [ 0.205209] Spectre V2 : Enabling Restricted Speculation for firmware calls [ 0.205213] Spectre V2 : mitigation: Enabling conditional Indirect Branch Prediction Barrier [ 0.205745] Freeing SMP alternatives memory: 40K [ 0.210309] smpboot: CPU0: Intel(R) Pentium(R) CPU N4200 @ 1.10GHz (family: 0x6, model: 0x5c, stepping: 0x9) [ 0.210800] Performance Events: PEBS fmt3+, Goldmont events, 32-deep LBR, full-width counters, Intel PMU driver. [ 0.210817] ... version: 4 [ 0.210818] ... bit width: 48 [ 0.210820] ... generic registers: 4 [ 0.210822] ... value mask: 0000ffffffffffff [ 0.210824] ... max period: 00007fffffffffff [ 0.210825] ... fixed-purpose events: 3 [ 0.210827] ... event mask: 000000070000000f [ 0.210941] rcu: Hierarchical SRCU implementation. [ 0.212762] NMI watchdog: Enabled. Permanently consumes one hw-PMU counter. [ 0.213033] smp: Bringing up secondary CPUs ... [ 0.213453] x86: Booting SMP configuration: [ 0.213456] .... node #0, CPUs: #1 #2 #3 [ 0.222932] smp: Brought up 1 node, 4 CPUs [ 0.222932] smpboot: Max logical packages: 1 [ 0.222932] smpboot: Total of 4 processors activated (8755.20 BogoMIPS) [ 0.223130] devtmpfs: initialized [ 0.223130] x86/mm: Memory block size: 128MB [ 0.226508] PM: Registering ACPI NVS region [mem 0x68b8d000-0x68b8dfff] (4096 bytes) [ 0.226508] PM: Registering ACPI NVS region [mem 0x7aebf000-0x7afbefff] (1048576 bytes) [ 0.226508] clocksource: jiffies: mask: 0xffffffff max_cycles: 0xffffffff, max_idle_ns: 7645041785100000 ns [ 0.226508] futex hash table entries: 1024 (order: 4, 65536 bytes, linear) [ 0.226508] pinctrl core: initialized pinctrl subsystem [ 0.226577] PM: RTC time: 09:17:17, date: 2020-11-15 [ 0.226953] NET: Registered protocol family 16 [ 0.227239] audit: initializing netlink subsys (disabled) [ 0.227269] audit: type=2000 audit(1605431837.052:1): state=initialized audit_enabled=0 res=1 [ 0.227269] EISA bus registered [ 0.227269] cpuidle: using governor ladder [ 0.227269] cpuidle: using governor menu [ 0.227269] ACPI: bus type PCI registered [ 0.227269] acpiphp: ACPI Hot Plug PCI Controller Driver version: 0.5 [ 0.227269] PCI: MMCONFIG for domain 0000 [bus 00-3f] at [mem 0xe0000000-0xe3ffffff] (base 0xe0000000) [ 0.227269] PCI: MMCONFIG at [mem 0xe0000000-0xe3ffffff] reserved in E820 [ 0.227269] PCI: Using configuration type 1 for base access [ 0.234177] HugeTLB registered 1.00 GiB page size, pre-allocated 0 pages [ 0.234177] HugeTLB registered 2.00 MiB page size, pre-allocated 0 pages [ 0.238307] ACPI: Added _OSI(Module Device) [ 0.238310] ACPI: Added _OSI(Processor Device) [ 0.238312] ACPI: Added _OSI(3.0 _SCP Extensions) [ 0.238314] ACPI: Added _OSI(Processor Aggregator Device) [ 0.238317] ACPI: Added _OSI(Linux-Dell-Video) [ 0.238319] ACPI: Added _OSI(Linux-Lenovo-NV-HDMI-Audio) [ 0.238322] ACPI: Added _OSI(Linux-HPI-Hybrid-Graphics) [ 0.272360] ACPI: 11 ACPI AML tables successfully acquired and loaded [ 0.281271] ACPI: Dynamic OEM Table Load: [ 0.281298] ACPI: SSDT 0xFFFFA058BA45F400 000102 (v02 PmRef Cpu0Cst 00003001 INTL 20130117) [ 0.285047] ACPI: Dynamic OEM Table Load: [ 0.285070] ACPI: SSDT 0xFFFFA058BA45EC00 00015F (v02 PmRef ApIst 00003000 INTL 20130117) [ 0.287598] ACPI: Dynamic OEM Table Load: [ 0.287598] ACPI: SSDT 0xFFFFA058BA42F540 00008D (v02 PmRef ApCst 00003000 INTL 20130117) [ 0.293890] ACPI: EC: EC started [ 0.293892] ACPI: EC: interrupt blocked [ 0.402253] ACPI: \_SB_.PCI0.LPCB.H_EC: Used as first EC [ 0.402259] ACPI: \_SB_.PCI0.LPCB.H_EC: GPE=0x2c, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.402262] ACPI: \_SB_.PCI0.LPCB.H_EC: Boot DSDT EC used to handle transactions [ 0.402264] ACPI: Interpreter enabled [ 0.402342] ACPI: (supports S0 S3 S4 S5) [ 0.402346] ACPI: Using IOAPIC for interrupt routing [ 0.402474] PCI: Using host bridge windows from ACPI; if necessary, use "pci=nocrs" and report a bug [ 0.403737] ACPI: Enabled 7 GPEs in block 00 to 7F [ 0.439429] ACPI: PCI Root Bridge [PCI0] (domain 0000 [bus 00-ff]) [ 0.439448] acpi PNP0A08:00: _OSC: OS supports [ExtendedConfig ASPM ClockPM Segments MSI HPX-Type3] [ 0.442777] acpi PNP0A08:00: _OSC: OS now controls [PCIeHotplug SHPCHotplug PME AER PCIeCapability LTR] [ 0.442822] acpi PNP0A08:00: [Firmware Info]: MMCONFIG for domain 0000 [bus 00-3f] only partially covers this bridge [ 0.445578] PCI host bridge to bus 0000:00 [ 0.445585] pci_bus 0000:00: root bus resource [io 0x0070-0x0077] [ 0.445589] pci_bus 0000:00: root bus resource [io 0x0000-0x006f window] [ 0.445593] pci_bus 0000:00: root bus resource [io 0x0078-0x0cf7 window] [ 0.445596] pci_bus 0000:00: root bus resource [io 0x0d00-0xffff window] [ 0.445600] pci_bus 0000:00: root bus resource [mem 0x7c000001-0x7fffffff window] [ 0.445603] pci_bus 0000:00: root bus resource [mem 0x7b800001-0x7bffffff window] [ 0.445607] pci_bus 0000:00: root bus resource [mem 0x80000000-0xcfffffff window] [ 0.445610] pci_bus 0000:00: root bus resource [mem 0xe0000000-0xefffffff window] [ 0.445615] pci_bus 0000:00: root bus resource [bus 00-ff] [ 0.445645] pci 0000:00:00.0: [8086:5af0] type 00 class 0x060000 [ 0.446632] pci 0000:00:00.1: [8086:5a8c] type 00 class 0x118000 [ 0.446685] pci 0000:00:00.1: reg 0x10: [mem 0x92210000-0x92217fff 64bit] [ 0.447673] pci 0000:00:02.0: [8086:5a84] type 00 class 0x030000 [ 0.447701] pci 0000:00:02.0: reg 0x10: [mem 0x90000000-0x90ffffff 64bit] [ 0.447716] pci 0000:00:02.0: reg 0x18: [mem 0x80000000-0x8fffffff 64bit pref] [ 0.447727] pci 0000:00:02.0: reg 0x20: [io 0x1000-0x103f] [ 0.447769] pci 0000:00:02.0: BAR 2: assigned to efifb [ 0.448701] pci 0000:00:03.0: [8086:5a88] type 00 class 0x048000 [ 0.448726] pci 0000:00:03.0: reg 0x10: [mem 0x91000000-0x91ffffff 64bit] [ 0.449626] pci 0000:00:0e.0: [8086:5a98] type 00 class 0x040380 [ 0.449663] pci 0000:00:0e.0: reg 0x10: [mem 0x92218000-0x9221bfff 64bit] [ 0.449694] pci 0000:00:0e.0: reg 0x20: [mem 0x92000000-0x920fffff 64bit] [ 0.449780] pci 0000:00:0e.0: PME# supported from D0 D3hot D3cold [ 0.450773] pci 0000:00:0f.0: [8086:5a9a] type 00 class 0x078000 [ 0.450826] pci 0000:00:0f.0: reg 0x10: [mem 0x9221e000-0x9221efff 64bit] [ 0.450985] pci 0000:00:0f.0: PME# supported from D3hot [ 0.451820] pci 0000:00:12.0: [8086:5ae3] type 00 class 0x010601 [ 0.451853] pci 0000:00:12.0: reg 0x10: [mem 0x9221c000-0x9221dfff] [ 0.451866] pci 0000:00:12.0: reg 0x14: [mem 0x92231000-0x922310ff] [ 0.451881] pci 0000:00:12.0: reg 0x18: [io 0x1080-0x1087] [ 0.451895] pci 0000:00:12.0: reg 0x1c: [io 0x1088-0x108b] [ 0.451910] pci 0000:00:12.0: reg 0x20: [io 0x1060-0x107f] [ 0.451922] pci 0000:00:12.0: reg 0x24: [mem 0x9222f000-0x9222f7ff] [ 0.451994] pci 0000:00:12.0: PME# supported from D3hot [ 0.452847] pci 0000:00:14.0: [8086:5ad7] type 01 class 0x060400 [ 0.453035] pci 0000:00:14.0: PME# supported from D0 D3hot D3cold [ 0.453981] pci 0000:00:15.0: [8086:5aa8] type 00 class 0x0c0330 [ 0.454022] pci 0000:00:15.0: reg 0x10: [mem 0x92200000-0x9220ffff 64bit] [ 0.454133] pci 0000:00:15.0: PME# supported from D3hot D3cold [ 0.455000] pci 0000:00:16.0: [8086:5aac] type 00 class 0x118000 [ 0.455040] pci 0000:00:16.0: reg 0x10: [mem 0x92221000-0x92221fff 64bit] [ 0.455057] pci 0000:00:16.0: reg 0x18: [mem 0x92222000-0x92222fff 64bit] [ 0.455971] pci 0000:00:16.1: [8086:5aae] type 00 class 0x118000 [ 0.456010] pci 0000:00:16.1: reg 0x10: [mem 0x92223000-0x92223fff 64bit] [ 0.456031] pci 0000:00:16.1: reg 0x18: [mem 0x92224000-0x92224fff 64bit] [ 0.456952] pci 0000:00:16.3: [8086:5ab2] type 00 class 0x118000 [ 0.456991] pci 0000:00:16.3: reg 0x10: [mem 0x92225000-0x92225fff 64bit] [ 0.457010] pci 0000:00:16.3: reg 0x18: [mem 0x92226000-0x92226fff 64bit] [ 0.457935] pci 0000:00:17.0: [8086:5ab4] type 00 class 0x118000 [ 0.457975] pci 0000:00:17.0: reg 0x10: [mem 0x92227000-0x92227fff 64bit] [ 0.457992] pci 0000:00:17.0: reg 0x18: [mem 0x92228000-0x92228fff 64bit] [ 0.458904] pci 0000:00:17.1: [8086:5ab6] type 00 class 0x118000 [ 0.458943] pci 0000:00:17.1: reg 0x10: [mem 0x92229000-0x92229fff 64bit] [ 0.458962] pci 0000:00:17.1: reg 0x18: [mem 0x9222a000-0x9222afff 64bit] [ 0.459909] pci 0000:00:1b.0: [8086:5aca] type 00 class 0x080501 [ 0.459945] pci 0000:00:1b.0: reg 0x10: [mem 0x9222b000-0x9222bfff 64bit] [ 0.459972] pci 0000:00:1b.0: reg 0x18: [mem 0x9222c000-0x9222cfff 64bit] [ 0.460950] pci 0000:00:1c.0: [8086:5acc] type 00 class 0x080501 [ 0.460987] pci 0000:00:1c.0: reg 0x10: [mem 0x9222d000-0x9222dfff 64bit] [ 0.461003] pci 0000:00:1c.0: reg 0x18: [mem 0x9222e000-0x9222efff 64bit] [ 0.461995] pci 0000:00:1f.0: [8086:5ae8] type 00 class 0x060100 [ 0.462978] pci 0000:00:1f.1: [8086:5ad4] type 00 class 0x0c0500 [ 0.463053] pci 0000:00:1f.1: reg 0x10: [mem 0x92230000-0x922300ff 64bit] [ 0.463134] pci 0000:00:1f.1: reg 0x20: [io 0x1040-0x105f] [ 0.464896] pci 0000:01:00.0: [8086:095a] type 00 class 0x028000 [ 0.465360] pci 0000:01:00.0: reg 0x10: [mem 0x92100000-0x92101fff 64bit] [ 0.465727] pci 0000:01:00.0: Upstream bridge's Max Payload Size set to 128 (was 256, max 256) [ 0.465892] pci 0000:01:00.0: Max Payload Size set to 128 (was 128, max 128) [ 0.466814] pci 0000:01:00.0: PME# supported from D0 D3hot D3cold [ 0.468070] pci 0000:00:14.0: PCI bridge to [bus 01] [ 0.468096] pci 0000:00:14.0: bridge window [mem 0x92100000-0x921fffff] [ 0.472278] ACPI: PCI Interrupt Link [LNKA] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.472559] ACPI: PCI Interrupt Link [LNKB] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.472836] ACPI: PCI Interrupt Link [LNKC] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.473113] ACPI: PCI Interrupt Link [LNKD] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.473387] ACPI: PCI Interrupt Link [LNKE] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.473387] ACPI: PCI Interrupt Link [LNKF] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.473387] ACPI: PCI Interrupt Link [LNKG] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.473387] ACPI: PCI Interrupt Link [LNKH] (IRQs 3 4 5 6 10 11 12 14 *15), disabled. [ 0.474006] ACPI Warning: GPE type mismatch (level/edge) (20190816/evxface-791) [ 0.474006] ACPI: EC: interrupt unblocked [ 0.474006] ACPI: EC: event unblocked [ 0.474006] ACPI: \_SB_.PCI0.LPCB.H_EC: GPE=0x2c, EC_CMD/EC_SC=0x66, EC_DATA=0x62 [ 0.474006] ACPI: \_SB_.PCI0.LPCB.H_EC: Boot DSDT EC used to handle transactions and events [ 0.478046] iommu: Default domain type: Translated [ 0.478555] SCSI subsystem initialized [ 0.478655] libata version 3.00 loaded. [ 0.478655] pci 0000:00:02.0: vgaarb: setting as boot VGA device [ 0.478655] pci 0000:00:02.0: vgaarb: VGA device added: decodes=io+mem,owns=io+mem,locks=none [ 0.478655] pci 0000:00:02.0: vgaarb: bridge control possible [ 0.478655] vgaarb: loaded [ 0.478655] ACPI: bus type USB registered [ 0.478655] usbcore: registered new interface driver usbfs [ 0.478655] usbcore: registered new interface driver hub [ 0.478655] usbcore: registered new device driver usb [ 0.478655] pps_core: LinuxPPS API ver. 1 registered [ 0.478655] pps_core: Software ver. 5.3.6 - Copyright 2005-2007 Rodolfo Giometti [ 0.478655] PTP clock support registered [ 0.478655] EDAC MC: Ver: 3.0.0 [ 0.478655] Registered efivars operations [ 0.478655] PCI: Using ACPI for IRQ routing [ 0.487187] PCI: pci_cache_line_size set to 64 bytes [ 0.487650] e820: reserve RAM buffer [mem 0x00058000-0x0005ffff] [ 0.487654] e820: reserve RAM buffer [mem 0x00086000-0x0008ffff] [ 0.487656] e820: reserve RAM buffer [mem 0x68b8d000-0x6bffffff] [ 0.487658] e820: reserve RAM buffer [mem 0x6b803018-0x6bffffff] [ 0.487661] e820: reserve RAM buffer [mem 0x75edf000-0x77ffffff] [ 0.487663] e820: reserve RAM buffer [mem 0x7822f000-0x7bffffff] [ 0.487665] e820: reserve RAM buffer [mem 0x7b000000-0x7bffffff] [ 0.487960] NetLabel: Initializing [ 0.487963] NetLabel: domain hash size = 128 [ 0.487964] NetLabel: protocols = UNLABELED CIPSOv4 CALIPSO [ 0.488003] NetLabel: unlabeled traffic allowed by default [ 0.488044] hpet0: at MMIO 0xfed00000, IRQs 2, 8, 0, 0, 0, 0, 0, 0 [ 0.488044] hpet0: 8 comparators, 64-bit 19.200000 MHz counter [ 0.494070] clocksource: Switched to clocksource tsc-early [ 0.533610] *** VALIDATE bpf *** [ 0.533813] VFS: Disk quotas dquot_6.6.0 [ 0.533861] VFS: Dquot-cache hash table entries: 512 (order 0, 4096 bytes) [ 0.533931] *** VALIDATE ramfs *** [ 0.533946] *** VALIDATE hugetlbfs *** [ 0.534224] AppArmor: AppArmor Filesystem Enabled [ 0.534314] pnp: PnP ACPI init [ 0.536769] system 00:00: [io 0x0680-0x069f] has been reserved [ 0.536774] system 00:00: [io 0x0400-0x047f] could not be reserved [ 0.536778] system 00:00: [io 0x0500-0x05fe] has been reserved [ 0.536782] system 00:00: [io 0x0600-0x061f] has been reserved [ 0.536786] system 00:00: [io 0x164e-0x164f] has been reserved [ 0.536803] system 00:00: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.536918] pnp 00:01: Plug and Play ACPI device, IDs PNP0303 (active) [ 0.537757] system 00:02: [mem 0xe0000000-0xefffffff] could not be reserved [ 0.537762] system 00:02: [mem 0xfea00000-0xfeafffff] has been reserved [ 0.537766] system 00:02: [mem 0xfed01000-0xfed01fff] has been reserved [ 0.537770] system 00:02: [mem 0xfed03000-0xfed03fff] has been reserved [ 0.537774] system 00:02: [mem 0xfed06000-0xfed06fff] has been reserved [ 0.537778] system 00:02: [mem 0xfed08000-0xfed09fff] has been reserved [ 0.537782] system 00:02: [mem 0xfed80000-0xfedbffff] has been reserved [ 0.537786] system 00:02: [mem 0xfed1c000-0xfed1cfff] has been reserved [ 0.537790] system 00:02: [mem 0xfee00000-0xfeefffff] has been reserved [ 0.537803] system 00:02: Plug and Play ACPI device, IDs PNP0c02 (active) [ 0.538663] pnp 00:03: Plug and Play ACPI device, IDs PNP0b00 (active) [ 0.539884] pnp: PnP ACPI: found 4 devices [ 0.545486] thermal_sys: Registered thermal governor 'fair_share' [ 0.545489] thermal_sys: Registered thermal governor 'bang_bang' [ 0.545491] thermal_sys: Registered thermal governor 'step_wise' [ 0.545493] thermal_sys: Registered thermal governor 'user_space' [ 0.545495] thermal_sys: Registered thermal governor 'power_allocator' [ 0.550008] clocksource: acpi_pm: mask: 0xffffff max_cycles: 0xffffff, max_idle_ns: 2085701024 ns [ 0.550138] pci 0000:00:14.0: PCI bridge to [bus 01] [ 0.550165] pci 0000:00:14.0: bridge window [mem 0x92100000-0x921fffff] [ 0.550199] pci_bus 0000:00: resource 4 [io 0x0070-0x0077] [ 0.550203] pci_bus 0000:00: resource 5 [io 0x0000-0x006f window] [ 0.550207] pci_bus 0000:00: resource 6 [io 0x0078-0x0cf7 window] [ 0.550211] pci_bus 0000:00: resource 7 [io 0x0d00-0xffff window] [ 0.550214] pci_bus 0000:00: resource 8 [mem 0x7c000001-0x7fffffff window] [ 0.550218] pci_bus 0000:00: resource 9 [mem 0x7b800001-0x7bffffff window] [ 0.550222] pci_bus 0000:00: resource 10 [mem 0x80000000-0xcfffffff window] [ 0.550225] pci_bus 0000:00: resource 11 [mem 0xe0000000-0xefffffff window] [ 0.550229] pci_bus 0000:01: resource 1 [mem 0x92100000-0x921fffff] [ 0.550631] NET: Registered protocol family 2 [ 0.551118] tcp_listen_portaddr_hash hash table entries: 2048 (order: 3, 32768 bytes, linear) [ 0.551219] TCP established hash table entries: 32768 (order: 6, 262144 bytes, linear) [ 0.551563] TCP bind hash table entries: 32768 (order: 7, 524288 bytes, linear) [ 0.551914] TCP: Hash tables configured (established 32768 bind 32768) [ 0.552042] UDP hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.552129] UDP-Lite hash table entries: 2048 (order: 4, 65536 bytes, linear) [ 0.552323] NET: Registered protocol family 1 [ 0.552337] NET: Registered protocol family 44 [ 0.552377] pci 0000:00:02.0: Video device with shadowed ROM at [mem 0x000c0000-0x000dffff] [ 1.727760] pci 0000:00:15.0: xHCI BIOS handoff failed (BIOS bug ?) 00012201 [ 1.728108] pci 0000:00:15.0: quirk_usb_early_handoff+0x0/0x662 took 1148109 usecs [ 1.728345] PCI: CLS 64 bytes, default 64 [ 1.728496] Trying to unpack rootfs image as initramfs... [ 2.396259] Initramfs unpacking failed: Decoding failed [ 2.424646] Freeing initrd memory: 84476K [ 2.430124] PCI-DMA: Using software bounce buffering for IO (SWIOTLB) [ 2.430128] software IO TLB: mapped [mem 0x71d3c000-0x75d3c000] (64MB) [ 2.430251] clocksource: tsc: mask: 0xffffffffffffffff max_cycles: 0xfc66f4fc7c, max_idle_ns: 440795224246 ns [ 2.430288] clocksource: Switched to clocksource tsc [ 2.430520] check: Scanning for low memory corruption every 60 seconds [ 2.431621] Initialise system trusted keyrings [ 2.431651] Key type blacklist registered [ 2.431741] workingset: timestamp_bits=36 max_order=20 bucket_order=0 [ 2.435693] zbud: loaded [ 2.436797] squashfs: version 4.0 (2009/01/31) Phillip Lougher [ 2.437332] fuse: init (API version 7.31) [ 2.437385] *** VALIDATE fuse *** [ 2.437390] *** VALIDATE fuse *** [ 2.437670] Platform Keyring initialized [ 2.445488] Key type asymmetric registered [ 2.445491] Asymmetric key parser 'x509' registered [ 2.445512] Block layer SCSI generic (bsg) driver version 0.4 loaded (major 244) [ 2.445652] io scheduler mq-deadline registered [ 2.446713] pcieport 0000:00:14.0: PME: Signaling with IRQ 122 [ 2.446918] shpchp: Standard Hot Plug PCI Controller Driver version: 0.4 [ 2.447089] efifb: probing for efifb [ 2.447153] efifb: showing boot graphics [ 2.449373] efifb: framebuffer at 0x80000000, using 3072k, total 3072k [ 2.449376] efifb: mode is 1024x768x32, linelength=4096, pages=1 [ 2.449377] efifb: scrolling: redraw [ 2.449381] efifb: Truecolor: size=8:8:8:8, shift=24:16:8:0 [ 2.449514] fbcon: Deferring console take-over [ 2.449516] fb0: EFI VGA frame buffer device [ 2.449542] intel_idle: MWAIT substates: 0x11242020 [ 2.449544] intel_idle: v0.4.1 model 0x5C [ 2.450215] intel_idle: lapic_timer_reliable_states 0xffffffff [ 2.452123] ACPI: AC Adapter [ADP1] (on-line) [ 2.452298] input: Lid Switch as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/device:01/PNP0C09:00/PNP0C0D:00/input/input0 [ 2.452346] ACPI: Lid Switch [LID0] [ 2.452466] input: Power Button as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0C0C:00/input/input1 [ 2.452513] ACPI: Power Button [PWRB] [ 2.457785] Serial: 8250/16550 driver, 32 ports, IRQ sharing enabled [ 2.513054] battery: ACPI: Battery Slot [BAT0] (battery present) [ 2.517001] Linux agpgart interface v0.103 [ 2.532044] loop: module loaded [ 2.532667] libphy: Fixed MDIO Bus: probed [ 2.532670] tun: Universal TUN/TAP device driver, 1.6 [ 2.532796] PPP generic driver version 2.4.2 [ 2.533040] VFIO - User Level meta-driver version: 0.3 [ 2.533353] ehci_hcd: USB 2.0 'Enhanced' Host Controller (EHCI) Driver [ 2.533366] ehci-pci: EHCI PCI platform driver [ 2.533394] ehci-platform: EHCI generic platform driver [ 2.533426] ohci_hcd: USB 1.1 'Open' Host Controller (OHCI) Driver [ 2.533444] ohci-pci: OHCI PCI platform driver [ 2.533465] ohci-platform: OHCI generic platform driver [ 2.533488] uhci_hcd: USB Universal Host Controller Interface driver [ 2.534068] xhci_hcd 0000:00:15.0: xHCI Host Controller [ 2.534084] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 1 [ 2.535219] xhci_hcd 0000:00:15.0: hcc params 0x200077c1 hci version 0x100 quirks 0x0000000081109810 [ 2.535246] xhci_hcd 0000:00:15.0: cache line size of 64 is not supported [ 2.535674] usb usb1: New USB device found, idVendor=1d6b, idProduct=0002, bcdDevice= 5.04 [ 2.535679] usb usb1: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.535683] usb usb1: Product: xHCI Host Controller [ 2.535686] usb usb1: Manufacturer: Linux 5.4.0-52-generic xhci-hcd [ 2.535689] usb usb1: SerialNumber: 0000:00:15.0 [ 2.536073] hub 1-0:1.0: USB hub found [ 2.536103] hub 1-0:1.0: 8 ports detected [ 2.538408] xhci_hcd 0000:00:15.0: xHCI Host Controller [ 2.538419] xhci_hcd 0000:00:15.0: new USB bus registered, assigned bus number 2 [ 2.538428] xhci_hcd 0000:00:15.0: Host supports USB 3.0 SuperSpeed [ 2.538526] usb usb2: New USB device found, idVendor=1d6b, idProduct=0003, bcdDevice= 5.04 [ 2.538530] usb usb2: New USB device strings: Mfr=3, Product=2, SerialNumber=1 [ 2.538534] usb usb2: Product: xHCI Host Controller [ 2.538537] usb usb2: Manufacturer: Linux 5.4.0-52-generic xhci-hcd [ 2.538540] usb usb2: SerialNumber: 0000:00:15.0 [ 2.538894] hub 2-0:1.0: USB hub found [ 2.538923] hub 2-0:1.0: 7 ports detected [ 2.541021] i8042: PNP: PS/2 Controller [PNP0303:PS2K] at 0x60,0x64 irq 1 [ 2.541024] i8042: PNP: PS/2 appears to have AUX port disabled, if this is incorrect please boot with i8042.nopnp [ 2.544562] serio: i8042 KBD port at 0x60,0x64 irq 1 [ 2.544986] mousedev: PS/2 mouse device common for all mice [ 2.545571] rtc_cmos 00:03: RTC can wake from S4 [ 2.546362] rtc_cmos 00:03: registered as rtc0 [ 2.546407] rtc_cmos 00:03: alarms up to one month, y3k, 242 bytes nvram, hpet irqs [ 2.546422] i2c /dev entries driver [ 2.546549] device-mapper: uevent: version 1.0.3 [ 2.546766] device-mapper: ioctl: 4.41.0-ioctl (2019-09-16) initialised: dm-devel@redhat.com [ 2.546819] platform eisa.0: Probing EISA bus 0 [ 2.546824] platform eisa.0: EISA: Cannot allocate resource for mainboard [ 2.546829] platform eisa.0: Cannot allocate resource for EISA slot 1 [ 2.546832] platform eisa.0: Cannot allocate resource for EISA slot 2 [ 2.546835] platform eisa.0: Cannot allocate resource for EISA slot 3 [ 2.546838] platform eisa.0: Cannot allocate resource for EISA slot 4 [ 2.546841] platform eisa.0: Cannot allocate resource for EISA slot 5 [ 2.546844] platform eisa.0: Cannot allocate resource for EISA slot 6 [ 2.546847] platform eisa.0: Cannot allocate resource for EISA slot 7 [ 2.546850] platform eisa.0: Cannot allocate resource for EISA slot 8 [ 2.546853] platform eisa.0: EISA: Detected 0 cards [ 2.546869] intel_pstate: Intel P-state driver initializing [ 2.548063] ledtrig-cpu: registered to indicate activity on CPUs [ 2.548069] EFI Variables Facility v0.08 2004-May-17 [ 2.558288] input: AT Translated Set 2 keyboard as /devices/platform/i8042/serio0/input/input2 [ 2.609013] drop_monitor: Initializing network drop monitor service [ 2.609286] NET: Registered protocol family 10 [ 2.619776] Segment Routing with IPv6 [ 2.619824] NET: Registered protocol family 17 [ 2.619964] Key type dns_resolver registered [ 2.620618] RAS: Correctable Errors collector initialized. [ 2.620683] microcode: sig=0x506c9, pf=0x1, revision=0x38 [ 2.620839] microcode: Microcode Update Driver: v2.2. [ 2.620954] *** VALIDATE rdt *** [ 2.620961] resctrl: L2 allocation detected [ 2.620968] IPI shorthand broadcast: enabled [ 2.620980] sched_clock: Marking stable (2619114426, 1828416)->(2654498859, -33556017) [ 2.621223] registered taskstats version 1 [ 2.621241] Loading compiled-in X.509 certificates [ 2.622557] Loaded X.509 cert 'Build time autogenerated kernel key: 9587b8cca0bd5e3ad1c932f4859e23820e37ff94' [ 2.622615] zswap: loaded using pool lzo/zbud [ 2.622857] Key type ._fscrypt registered [ 2.622859] Key type .fscrypt registered [ 2.632635] Key type big_key registered [ 2.632645] Key type trusted registered [ 2.637564] Key type encrypted registered [ 2.637575] AppArmor: AppArmor sha1 policy hashing enabled [ 2.639516] integrity: Loading X.509 certificate: UEFI:db [ 2.639606] integrity: Loaded X.509 cert 'Microsoft Windows Production PCA 2011: a92902398e16c49778cd90f99e4f9ae17c55af53' [ 2.639607] integrity: Loading X.509 certificate: UEFI:db [ 2.639641] integrity: Loaded X.509 cert 'Microsoft Corporation UEFI CA 2011: 13adbf4309bd82709c8cd54f316ed522988a1bd4' [ 2.639642] integrity: Loading X.509 certificate: UEFI:db [ 2.640269] integrity: Loaded X.509 cert ': acc6defa2cb623a34124bf23ddc40b6a' [ 2.641518] integrity: Loading X.509 certificate: UEFI:MokListRT [ 2.641600] integrity: Loaded X.509 cert 'SomeOrg: shim: a01ee84e9b37ace407961cc468c5909447878469' [ 2.641601] integrity: Loading X.509 certificate: UEFI:MokListRT [ 2.641949] integrity: Loaded X.509 cert 'Canonical Ltd. Master Certificate Authority: ad91990bc22ab1f517048c23b6655a268e345a63' [ 2.643882] ima: Allocated hash algorithm: sha1 [ 2.673672] ima: No architecture policies found [ 2.673696] evm: Initialising EVM extended attributes: [ 2.673697] evm: security.selinux [ 2.673698] evm: security.SMACK64 [ 2.673698] evm: security.SMACK64EXEC [ 2.673699] evm: security.SMACK64TRANSMUTE [ 2.673700] evm: security.SMACK64MMAP [ 2.673700] evm: security.apparmor [ 2.673701] evm: security.ima [ 2.673702] evm: security.capability [ 2.673703] evm: HMAC attrs: 0x1 [ 2.674507] PM: Magic number: 12:829:272 [ 2.674823] rtc_cmos 00:03: setting system clock to 2020-11-15T09:17:20 UTC (1605431840) [ 2.675174] Lockdown: swapper/0: hibernation is restricted; see man kernel_lockdown.7 [ 2.676801] Freeing unused decrypted memory: 2040K [ 2.677751] Freeing unused kernel image memory: 2716K [ 2.682066] Write protecting the kernel read-only data: 22528k [ 2.683131] Freeing unused kernel image memory: 2008K [ 2.683714] Freeing unused kernel image memory: 1188K [ 2.700980] x86/mm: Checked W+X mappings: passed, no W+X pages found. [ 2.700988] Run /init as init process [ 2.870754] hidraw: raw HID events driver (C) Jiri Kosina [ 2.872550] i801_smbus 0000:00:1f.1: SPD Write Disable is set [ 2.872627] i801_smbus 0000:00:1f.1: SMBus using PCI interrupt [ 2.874065] usb 1-2: new full-speed USB device number 2 using xhci_hcd [ 2.875503] ahci 0000:00:12.0: version 3.0 [ 2.875879] ahci 0000:00:12.0: AHCI 0001.0301 32 slots 1 ports 6 Gbps 0x1 impl SATA mode [ 2.875883] ahci 0000:00:12.0: flags: 64bit ncq sntf pm clo only pmp pio slum part deso sadm sds apst [ 2.876994] idma64 idma64.0: Found Intel integrated DMA 64-bit [ 2.879338] scsi host0: ahci [ 2.880168] ata1: SATA max UDMA/133 abar m2048@0x9222f000 port 0x9222f100 irq 126 [ 2.882735] sdhci: Secure Digital Host Controller Interface driver [ 2.882737] sdhci: Copyright(c) Pierre Ossman [ 2.886685] idma64 idma64.1: Found Intel integrated DMA 64-bit [ 2.888488] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 2.890136] sdhci-pci 0000:00:1c.0: SDHCI controller found [8086:5acc] (rev b) [ 2.893243] mmc0: SDHCI controller on PCI [0000:00:1c.0] using ADMA 64-bit [ 2.893308] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 2.895959] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 2.896821] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 2.897275] idma64 idma64.2: Found Intel integrated DMA 64-bit [ 2.899590] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 2.903008] i2c_hid i2c-04F3224A:00: i2c-04F3224A:00 supply vdd not found, using dummy regulator [ 2.903034] i2c_hid i2c-04F3224A:00: i2c-04F3224A:00 supply vddl not found, using dummy regulator [ 2.922935] cryptd: max_cpu_qlen set to 1000 [ 2.934816] SSE version of gcm_enc/dec engaged. [ 2.977825] checking generic (80000000 300000) vs hw (80000000 10000000) [ 2.977829] fb0: switching to inteldrmfb from EFI VGA [ 2.977948] i915 0000:00:02.0: vgaarb: deactivate vga console [ 2.978122] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013). [ 2.978123] [drm] Driver supports precise vblank timestamp query. [ 2.978285] i915 0000:00:02.0: vgaarb: changed VGA decodes: olddecodes=io+mem,decodes=io+mem:owns=io+mem [ 2.978759] [drm] Finished loading DMC firmware i915/bxt_dmc_ver1_07.bin (v1.7) [ 3.003019] [drm] Initialized i915 1.6.0 20190822 for 0000:00:02.0 on minor 0 [ 3.005133] ACPI: Video Device [GFX0] (multi-head: yes rom: no post: no) [ 3.005612] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input3 [ 3.005795] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 3.007119] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 3.023097] usb 1-2: New USB device found, idVendor=05e3, idProduct=0606, bcdDevice= 7.02 [ 3.023101] usb 1-2: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.023103] usb 1-2: Product: USB Hub 2.0 [ 3.023105] usb 1-2: Manufacturer: ALCOR [ 3.023756] hub 1-2:1.0: USB hub found [ 3.023908] hub 1-2:1.0: 4 ports detected [ 3.024606] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 3.057538] idma64 idma64.3: Found Intel integrated DMA 64-bit [ 3.058081] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 3.063566] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 3.064195] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 3.065053] idma64 idma64.4: Found Intel integrated DMA 64-bit [ 3.065692] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 3.066714] mmc0: new HS400 MMC card at address 0001 [ 3.070450] mmcblk0: mmc0:0001 DF4064 58.2 GiB [ 3.070607] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 3.070648] mmcblk0boot0: mmc0:0001 DF4064 partition 1 4.00 MiB [ 3.070881] mmcblk0boot1: mmc0:0001 DF4064 partition 2 4.00 MiB [ 3.070997] mmcblk0rpmb: mmc0:0001 DF4064 partition 3 4.00 MiB, chardev (239:0) [ 3.071365] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 3.075230] mmcblk0: p1 p2 [ 3.076975] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 3.087713] input: 04F3224A:00 04F3:24FE Touchscreen as /devices/pci0000:00/0000:00:16.3/i2c_designware.2/i2c-3/i2c-04F3224A:00/0018:04F3:24FE.0001/input/input4 [ 3.087934] input: 04F3224A:00 04F3:24FE as /devices/pci0000:00/0000:00:16.3/i2c_designware.2/i2c-3/i2c-04F3224A:00/0018:04F3:24FE.0001/input/input5 [ 3.088054] input: 04F3224A:00 04F3:24FE as /devices/pci0000:00/0000:00:16.3/i2c_designware.2/i2c-3/i2c-04F3224A:00/0018:04F3:24FE.0001/input/input6 [ 3.088146] input: 04F3224A:00 04F3:24FE as /devices/pci0000:00/0000:00:16.3/i2c_designware.2/i2c-3/i2c-04F3224A:00/0018:04F3:24FE.0001/input/input7 [ 3.088283] hid-generic 0018:04F3:24FE.0001: input,hidraw0: I2C HID v1.00 Device [04F3224A:00 04F3:24FE] on i2c-04F3224A:00 [ 3.088348] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 3.150087] usb 1-4: new full-speed USB device number 3 using xhci_hcd [ 3.196801] ata1: SATA link down (SStatus 4 SControl 300) [ 3.219919] fbcon: i915drmfb (fb0) is primary device [ 3.219921] fbcon: Deferring console take-over [ 3.219927] i915 0000:00:02.0: fb0: i915drmfb frame buffer device [ 3.306705] usb 1-4: New USB device found, idVendor=06cb, idProduct=81a7, bcdDevice= 1.03 [ 3.306708] usb 1-4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.306710] usb 1-4: Product: ACER Tablet Keyboard [ 3.306712] usb 1-4: Manufacturer: Chicony [ 3.309693] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 3.341887] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 3.343186] sdhci-pci 0000:00:1b.0: SDHCI controller found [8086:5aca] (rev b) [ 3.345247] mmc1: SDHCI controller on PCI [0000:00:1b.0] using ADMA 64-bit [ 3.378084] usb 1-2.4: new full-speed USB device number 4 using xhci_hcd [ 3.485105] usb 1-2.4: New USB device found, idVendor=046a, idProduct=c092, bcdDevice= 1.00 [ 3.485108] usb 1-2.4: New USB device strings: Mfr=1, Product=2, SerialNumber=0 [ 3.485110] usb 1-2.4: Product: CHERRY Wireless Device [ 3.485112] usb 1-2.4: Manufacturer: Cherry GmbH [ 3.610018] usb 1-7: new full-speed USB device number 5 using xhci_hcd [ 3.760222] usb 1-7: New USB device found, idVendor=8087, idProduct=0a2a, bcdDevice= 0.01 [ 3.760224] usb 1-7: New USB device strings: Mfr=0, Product=0, SerialNumber=0 [ 3.772281] input: Chicony ACER Tablet Keyboard as /devices/pci0000:00/0000:00:15.0/usb1/1-4/1-4:1.0/0003:06CB:81A7.0002/input/input9 [ 3.830477] hid-generic 0003:06CB:81A7.0002: input,hidraw1: USB HID v1.11 Keyboard [Chicony ACER Tablet Keyboard] on usb-0000:00:15.0-4/input0 [ 3.835274] input: Chicony ACER Tablet Keyboard System Control as /devices/pci0000:00/0000:00:15.0/usb1/1-4/1-4:1.1/0003:06CB:81A7.0003/input/input10 [ 3.894404] input: Chicony ACER Tablet Keyboard Consumer Control as /devices/pci0000:00/0000:00:15.0/usb1/1-4/1-4:1.1/0003:06CB:81A7.0003/input/input11 [ 3.894540] input: Chicony ACER Tablet Keyboard as /devices/pci0000:00/0000:00:15.0/usb1/1-4/1-4:1.1/0003:06CB:81A7.0003/input/input12 [ 3.894676] input: Chicony ACER Tablet Keyboard Wireless Radio Control as /devices/pci0000:00/0000:00:15.0/usb1/1-4/1-4:1.1/0003:06CB:81A7.0003/input/input13 [ 3.895332] hid-generic 0003:06CB:81A7.0003: input,hiddev0,hidraw2: USB HID v1.11 Device [Chicony ACER Tablet Keyboard] on usb-0000:00:15.0-4/input1 [ 3.900551] input: Chicony ACER Tablet Keyboard Mouse as /devices/pci0000:00/0000:00:15.0/usb1/1-4/1-4:1.2/0003:06CB:81A7.0004/input/input14 [ 3.900952] hid-generic 0003:06CB:81A7.0004: input,hiddev1,hidraw3: USB HID v1.11 Mouse [Chicony ACER Tablet Keyboard] on usb-0000:00:15.0-4/input2 [ 3.902242] input: Cherry GmbH CHERRY Wireless Device as /devices/pci0000:00/0000:00:15.0/usb1/1-2/1-2.4/1-2.4:1.0/0003:046A:C092.0005/input/input16 [ 3.962480] hid-generic 0003:046A:C092.0005: input,hidraw4: USB HID v1.11 Keyboard [Cherry GmbH CHERRY Wireless Device] on usb-0000:00:15.0-2.4/input0 [ 3.964651] input: Cherry GmbH CHERRY Wireless Device Mouse as /devices/pci0000:00/0000:00:15.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:046A:C092.0006/input/input17 [ 3.964965] input: Cherry GmbH CHERRY Wireless Device Consumer Control as /devices/pci0000:00/0000:00:15.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:046A:C092.0006/input/input18 [ 4.022377] input: Cherry GmbH CHERRY Wireless Device System Control as /devices/pci0000:00/0000:00:15.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:046A:C092.0006/input/input19 [ 4.022517] input: Cherry GmbH CHERRY Wireless Device as /devices/pci0000:00/0000:00:15.0/usb1/1-2/1-2.4/1-2.4:1.1/0003:046A:C092.0006/input/input20 [ 4.022742] hid-generic 0003:046A:C092.0006: input,hiddev2,hidraw5: USB HID v1.11 Mouse [Cherry GmbH CHERRY Wireless Device] on usb-0000:00:15.0-2.4/input1 [ 4.022796] usbcore: registered new interface driver usbhid [ 4.022797] usbhid: USB HID core driver [ 4.033660] mc: Linux media interface: v0.10 [ 4.041581] videodev: Linux video capture interface: v2.00 [ 4.134630] input: Chicony ACER Tablet Keyboard as /devices/pci0000:00/0000:00:15.0/usb1/1-4/1-4:1.0/0003:06CB:81A7.0002/input/input21 [ 4.194497] hid-rmi 0003:06CB:81A7.0002: input,hidraw1: USB HID v1.11 Keyboard [Chicony ACER Tablet Keyboard] on usb-0000:00:15.0-4/input0 [ 4.338817] input: Chicony ACER Tablet Keyboard as /devices/pci0000:00/0000:00:15.0/usb1/1-4/1-4:1.1/0003:06CB:81A7.0003/input/input22 [ 4.398568] hid-rmi 0003:06CB:81A7.0003: input,hiddev0,hidraw2: USB HID v1.11 Device [Chicony ACER Tablet Keyboard] on usb-0000:00:15.0-4/input1 [ 4.648540] rmi4_f34 rmi4-00.fn34: rmi_f34v7_probe: Unrecognized bootloader version [ 4.648552] rmi4_f34: probe of rmi4-00.fn34 failed with error -22 [ 4.717545] rmi4_f01 rmi4-00.fn01: found RMI device, manufacturer: Synaptics, product: TM3319-001, fw id: 2583138 [ 5.027726] input: Synaptics TM3319-001 as /devices/pci0000:00/0000:00:15.0/usb1/1-4/1-4:1.2/0003:06CB:81A7.0004/input/input23 [ 5.028392] hid-rmi 0003:06CB:81A7.0004: input,hiddev1,hidraw3: USB HID v1.11 Mouse [Chicony ACER Tablet Keyboard] on usb-0000:00:15.0-4/input2 [ 5.663863] EXT4-fs (mmcblk0p2): mounted filesystem with ordered data mode. Opts: (null) [ 6.015014] systemd[1]: Inserted module 'autofs4' [ 6.265668] systemd[1]: systemd 245.4-4ubuntu3.2 running in system mode. (+PAM +AUDIT +SELINUX +IMA +APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 +SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid) [ 6.286129] systemd[1]: Detected architecture x86-64. [ 6.316914] systemd[1]: Set hostname to . [ 6.318189] Lockdown: systemd: /dev/mem,kmem,port is restricted; see man kernel_lockdown.7 [ 6.583047] systemd[1]: /lib/systemd/system/dbus.socket:5: ListenStream= references a path below legacy directory /var/run/, updating /var/run/dbus/system_bus_socket → /run/dbus/system_bus_socket; please update the unit file accordingly. [ 6.725414] systemd[1]: Created slice system-modprobe.slice. [ 6.725977] systemd[1]: Created slice system-systemd\x2dfsck.slice. [ 6.726475] systemd[1]: Created slice system-tor.slice. [ 6.726956] systemd[1]: Created slice User and Session Slice. [ 6.727089] systemd[1]: Started Forward Password Requests to Wall Directory Watch. [ 6.727532] systemd[1]: Set up automount Arbitrary Executable File Formats File System Automount Point. [ 6.727643] systemd[1]: Reached target User and Group Name Lookups. [ 6.727674] systemd[1]: Reached target Remote File Systems. [ 6.727698] systemd[1]: Reached target Slices. [ 6.727922] systemd[1]: Listening on Device-mapper event daemon FIFOs. [ 6.728116] systemd[1]: Listening on LVM2 poll daemon socket. [ 6.728253] systemd[1]: Listening on Syslog Socket. [ 6.728398] systemd[1]: Listening on fsck to fsckd communication Socket. [ 6.728481] systemd[1]: Listening on initctl Compatibility Named Pipe. [ 6.728784] systemd[1]: Listening on Journal Audit Socket. [ 6.728941] systemd[1]: Listening on Journal Socket (/dev/log). [ 6.729129] systemd[1]: Listening on Journal Socket. [ 6.729315] systemd[1]: Listening on udev Control Socket. [ 6.729466] systemd[1]: Listening on udev Kernel Socket. [ 6.731203] systemd[1]: Mounting Huge Pages File System... [ 6.733227] systemd[1]: Mounting POSIX Message Queue File System... [ 6.735429] systemd[1]: Mounting Kernel Debug File System... [ 6.737447] systemd[1]: Mounting Kernel Trace File System... [ 6.740489] systemd[1]: Starting Journal Service... [ 6.742927] systemd[1]: Starting Availability of block devices... [ 6.745901] systemd[1]: Starting Set the console keyboard layout... [ 6.748039] systemd[1]: Starting Create list of static device nodes for the current kernel... [ 6.749882] systemd[1]: Starting Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling... [ 6.749977] systemd[1]: Condition check resulted in Load Kernel Module drm being skipped. [ 6.752398] systemd[1]: Started Nameserver information manager. [ 6.752910] systemd[1]: Reached target Network (Pre). [ 6.758040] systemd[1]: Starting Set Up Additional Binary Formats... [ 6.758158] systemd[1]: Condition check resulted in File System Check on Root Device being skipped. [ 6.764228] systemd[1]: Starting Load Kernel Modules... [ 6.767145] systemd[1]: Starting Remount Root and Kernel File Systems... [ 6.773432] systemd[1]: Starting udev Coldplug all Devices... [ 6.777797] systemd[1]: Starting Uncomplicated firewall... [ 6.788275] systemd[1]: Mounted Huge Pages File System. [ 6.788749] systemd[1]: Mounted POSIX Message Queue File System. [ 6.789026] systemd[1]: Mounted Kernel Debug File System. [ 6.789282] systemd[1]: Mounted Kernel Trace File System. [ 6.790123] systemd[1]: Finished Availability of block devices. [ 6.793204] systemd[1]: Finished Create list of static device nodes for the current kernel. [ 6.794629] systemd[1]: proc-sys-fs-binfmt_misc.automount: Got automount request for /proc/sys/fs/binfmt_misc, triggered by 401 (systemd-binfmt) [ 6.799692] systemd[1]: Mounting Arbitrary Executable File Formats File System... [ 6.810287] systemd[1]: Finished Uncomplicated firewall. [ 6.812835] EXT4-fs (mmcblk0p2): re-mounted. Opts: errors=remount-ro [ 6.816673] systemd[1]: Finished Remount Root and Kernel File Systems. [ 6.818753] systemd[1]: Activating swap /swapfile... [ 6.821903] systemd[1]: Condition check resulted in Rebuild Hardware Database being skipped. [ 6.822108] systemd[1]: Condition check resulted in Platform Persistent Storage Archival being skipped. [ 6.824134] systemd[1]: Starting Create System Users... [ 6.837805] systemd[1]: Mounted Arbitrary Executable File Formats File System. [ 6.839004] lp: driver loaded but no devices found [ 6.840622] systemd[1]: Finished Monitoring of LVM2 mirrors, snapshots etc. using dmeventd or progress polling. [ 6.844098] systemd[1]: Finished Set Up Additional Binary Formats. [ 6.865115] systemd[1]: Finished Create System Users. [ 6.867321] systemd[1]: Starting Create Static Device Nodes in /dev... [ 6.884380] ppdev: user-space parallel port driver [ 6.892372] systemd[1]: Finished Load Kernel Modules. [ 6.894643] systemd[1]: Mounting FUSE Control File System... [ 6.896672] systemd[1]: Mounting Kernel Configuration File System... [ 6.898734] systemd[1]: Starting Apply Kernel Variables... [ 6.899947] systemd[1]: Finished Set the console keyboard layout. [ 6.904046] systemd[1]: Finished Create Static Device Nodes in /dev. [ 6.904665] systemd[1]: Mounted Kernel Configuration File System. [ 6.905141] systemd[1]: Reached target Local File Systems (Pre). [ 6.915706] systemd[1]: Mounting Mount unit for code, revision 49... [ 6.918503] systemd[1]: Mounting Mount unit for code, revision 50... [ 6.922623] systemd[1]: Mounting Mount unit for core, revision 10185... [ 6.928798] systemd[1]: Mounting Mount unit for core18, revision 1885... [ 6.931442] systemd[1]: Mounting Mount unit for core18, revision 1932... [ 6.937687] systemd[1]: Mounting Mount unit for core20, revision 634... [ 6.943051] systemd[1]: Mounting Mount unit for gnome-3-34-1804, revision 36... [ 6.947583] systemd[1]: Mounting Mount unit for gnome-3-34-1804, revision 60... [ 6.953382] systemd[1]: Mounting Mount unit for gtk-common-themes, revision 1506... [ 6.965958] systemd[1]: Mounting Mount unit for obs-studio, revision 1141... [ 6.969049] systemd[1]: Mounting Mount unit for obs-studio, revision 1157... [ 6.972679] systemd[1]: Mounting Mount unit for snap-store, revision 467... [ 6.976507] systemd[1]: Mounting Mount unit for snap-store, revision 481... [ 6.979810] systemd[1]: Mounting Mount unit for snapd, revision 8542... [ 6.985446] systemd[1]: Mounting Mount unit for snapd, revision 9721... [ 6.988061] systemd[1]: Starting udev Kernel Device Manager... [ 6.990083] Adding 2097148k swap on /swapfile. Priority:-2 extents:6 across:2260988k SSFS [ 6.990621] systemd[1]: Activated swap /swapfile. [ 6.991143] systemd[1]: Started Journal Service. [ 7.016223] systemd-journald[391]: Received client request to flush runtime journal. [ 7.999882] proc_thermal 0000:00:00.1: Creating sysfs group for PROC_THERMAL_PCI [ 8.021529] bmc150_accel_i2c i2c-BOSC0200:00: mounting matrix not found: using identity... [ 8.028215] cfg80211: Loading compiled-in X.509 certificates for regulatory database [ 8.028597] cfg80211: Loaded X.509 cert 'sforshee: 00b28ddf47aef9cea7' [ 8.053401] Bluetooth: Core ver 2.22 [ 8.053434] NET: Registered protocol family 31 [ 8.053435] Bluetooth: HCI device and connection manager initialized [ 8.053444] Bluetooth: HCI socket layer initialized [ 8.053447] Bluetooth: L2CAP socket layer initialized [ 8.053451] Bluetooth: SCO socket layer initialized [ 8.074527] Intel(R) Wireless WiFi driver for Linux [ 8.074529] Copyright(c) 2003- 2015 Intel Corporation [ 8.127450] iwlwifi 0000:01:00.0: Found debug destination: EXTERNAL_DRAM [ 8.127454] iwlwifi 0000:01:00.0: Found debug configuration: 0 [ 8.128115] iwlwifi 0000:01:00.0: loaded firmware version 29.1654887522.0 op_mode iwlmvm [ 8.189081] iwlwifi 0000:01:00.0: Detected Intel(R) Dual Band Wireless AC 7265, REV=0x210 [ 8.200591] acer_wmi: Acer Laptop ACPI-WMI Extras [ 8.200641] acer_wmi: Function bitmap for Communication Button: 0x801 [ 8.204004] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM [ 8.206204] iwlwifi 0000:01:00.0: Allocated 0x00400000 bytes for firmware monitor. [ 8.210232] input: Acer WMI hotkeys as /devices/virtual/input/input24 [ 8.215748] iwlwifi 0000:01:00.0: base HW address: 04:d3:b0:c8:b2:34 [ 8.219529] usbcore: registered new interface driver btusb [ 8.235469] Bluetooth: hci0: read Intel version: 370810011003110e00 [ 8.244461] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.8.10-fw-1.10.3.11.e.bseq [ 8.249064] input: 04F3224A:00 04F3:24FE as /devices/pci0000:00/0000:00:16.3/i2c_designware.2/i2c-3/i2c-04F3224A:00/0018:04F3:24FE.0001/input/input25 [ 8.249388] input: 04F3224A:00 04F3:24FE UNKNOWN as /devices/pci0000:00/0000:00:16.3/i2c_designware.2/i2c-3/i2c-04F3224A:00/0018:04F3:24FE.0001/input/input26 [ 8.249475] input: 04F3224A:00 04F3:24FE UNKNOWN as /devices/pci0000:00/0000:00:16.3/i2c_designware.2/i2c-3/i2c-04F3224A:00/0018:04F3:24FE.0001/input/input27 [ 8.249565] input: 04F3224A:00 04F3:24FE as /devices/pci0000:00/0000:00:16.3/i2c_designware.2/i2c-3/i2c-04F3224A:00/0018:04F3:24FE.0001/input/input28 [ 8.249742] hid-multitouch 0018:04F3:24FE.0001: input,hidraw0: I2C HID v1.00 Device [04F3224A:00 04F3:24FE] on i2c-04F3224A:00 [ 8.276764] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs' [ 8.277304] thermal thermal_zone3: failed to read out thermal zone (-61) [ 8.334254] RAPL PMU: API unit is 2^-32 Joules, 4 fixed counters, 655360 ms ovfl timer [ 8.334262] RAPL PMU: hw unit of domain pp0-core 2^-14 Joules [ 8.334263] RAPL PMU: hw unit of domain package 2^-14 Joules [ 8.334263] RAPL PMU: hw unit of domain dram 2^-14 Joules [ 8.334264] RAPL PMU: hw unit of domain pp1-gpu 2^-14 Joules [ 8.468399] snd_hda_intel 0000:00:0e.0: DSP detected with PCI class/subclass/prog-if info 0x040380 [ 8.468825] snd_hda_intel 0000:00:0e.0: bound 0000:00:02.0 (ops i915_audio_component_bind_ops [i915]) [ 8.515341] EDAC pnd2: b_cr_tolud_pci=080000001 ret=0 [ 8.515384] EDAC pnd2: b_cr_touud_lo_pci=080000000 ret=0 [ 8.515448] EDAC pnd2: b_cr_touud_hi_pci=000000001 ret=0 [ 8.515488] EDAC pnd2: b_cr_asym_mem_region0_mchbar=000000000 ret=0 [ 8.515531] EDAC pnd2: b_cr_asym_mem_region1_mchbar=000000000 ret=0 [ 8.515572] EDAC pnd2: b_cr_mot_out_base_mchbar=000000000 ret=0 [ 8.515613] EDAC pnd2: b_cr_mot_out_mask_mchbar=000000000 ret=0 [ 8.515692] EDAC pnd2: b_cr_slice_channel_hash=80000dbc00000244 ret=0 [ 8.515733] EDAC pnd2: b_cr_asym_2way_mem_region_mchbar=000000000 ret=0 [ 8.515771] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.515809] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.515849] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.515890] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.515892] EDAC pnd2: Unsupported DIMM in channel 0 [ 8.515892] EDAC pnd2: Unsupported DIMM in channel 1 [ 8.515893] EDAC pnd2: Unsupported DIMM in channel 2 [ 8.515894] EDAC pnd2: Unsupported DIMM in channel 3 [ 8.515895] EDAC pnd2: Failed to register device with error -22. [ 8.558768] EDAC pnd2: b_cr_tolud_pci=080000001 ret=0 [ 8.558811] EDAC pnd2: b_cr_touud_lo_pci=080000000 ret=0 [ 8.558852] EDAC pnd2: b_cr_touud_hi_pci=000000001 ret=0 [ 8.558924] EDAC pnd2: b_cr_asym_mem_region0_mchbar=000000000 ret=0 [ 8.558963] EDAC pnd2: b_cr_asym_mem_region1_mchbar=000000000 ret=0 [ 8.559005] EDAC pnd2: b_cr_mot_out_base_mchbar=000000000 ret=0 [ 8.559046] EDAC pnd2: b_cr_mot_out_mask_mchbar=000000000 ret=0 [ 8.559126] EDAC pnd2: b_cr_slice_channel_hash=80000dbc00000244 ret=0 [ 8.559167] EDAC pnd2: b_cr_asym_2way_mem_region_mchbar=000000000 ret=0 [ 8.559208] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.559250] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.559290] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.559331] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.559332] EDAC pnd2: Unsupported DIMM in channel 0 [ 8.559333] EDAC pnd2: Unsupported DIMM in channel 1 [ 8.559333] EDAC pnd2: Unsupported DIMM in channel 2 [ 8.559334] EDAC pnd2: Unsupported DIMM in channel 3 [ 8.559335] EDAC pnd2: Failed to register device with error -22. [ 8.561105] snd_hda_codec_realtek hdaudioC0D0: autoconfig for ALC256: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker [ 8.561110] snd_hda_codec_realtek hdaudioC0D0: speaker_outs=0 (0x0/0x0/0x0/0x0/0x0) [ 8.561112] snd_hda_codec_realtek hdaudioC0D0: hp_outs=1 (0x21/0x0/0x0/0x0/0x0) [ 8.561114] snd_hda_codec_realtek hdaudioC0D0: mono: mono_out=0x0 [ 8.561115] snd_hda_codec_realtek hdaudioC0D0: inputs: [ 8.561117] snd_hda_codec_realtek hdaudioC0D0: Mic=0x19 [ 8.561119] snd_hda_codec_realtek hdaudioC0D0: Internal Mic=0x12 [ 8.569011] intel_telemetry_core Init [ 8.581418] Bluetooth: hci0: unexpected event for opcode 0xfc2f [ 8.598439] Bluetooth: hci0: Intel firmware patch completed and activated [ 8.598842] EDAC pnd2: b_cr_tolud_pci=080000001 ret=0 [ 8.598885] EDAC pnd2: b_cr_touud_lo_pci=080000000 ret=0 [ 8.598926] EDAC pnd2: b_cr_touud_hi_pci=000000001 ret=0 [ 8.598967] EDAC pnd2: b_cr_asym_mem_region0_mchbar=000000000 ret=0 [ 8.599012] EDAC pnd2: b_cr_asym_mem_region1_mchbar=000000000 ret=0 [ 8.599053] EDAC pnd2: b_cr_mot_out_base_mchbar=000000000 ret=0 [ 8.599094] EDAC pnd2: b_cr_mot_out_mask_mchbar=000000000 ret=0 [ 8.599175] EDAC pnd2: b_cr_slice_channel_hash=80000dbc00000244 ret=0 [ 8.599216] EDAC pnd2: b_cr_asym_2way_mem_region_mchbar=000000000 ret=0 [ 8.599257] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.599298] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.599338] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.599379] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.599381] EDAC pnd2: Unsupported DIMM in channel 0 [ 8.599381] EDAC pnd2: Unsupported DIMM in channel 1 [ 8.599382] EDAC pnd2: Unsupported DIMM in channel 2 [ 8.599382] EDAC pnd2: Unsupported DIMM in channel 3 [ 8.599384] EDAC pnd2: Failed to register device with error -22. [ 8.621339] Invalid pltconfig, ensure IPC1 device is enabled in BIOS [ 8.642550] EDAC pnd2: b_cr_tolud_pci=080000001 ret=0 [ 8.642602] EDAC pnd2: b_cr_touud_lo_pci=080000000 ret=0 [ 8.642644] EDAC pnd2: b_cr_touud_hi_pci=000000001 ret=0 [ 8.642685] EDAC pnd2: b_cr_asym_mem_region0_mchbar=000000000 ret=0 [ 8.642725] EDAC pnd2: b_cr_asym_mem_region1_mchbar=000000000 ret=0 [ 8.642766] EDAC pnd2: b_cr_mot_out_base_mchbar=000000000 ret=0 [ 8.642806] EDAC pnd2: b_cr_mot_out_mask_mchbar=000000000 ret=0 [ 8.642882] EDAC pnd2: b_cr_slice_channel_hash=80000dbc00000244 ret=0 [ 8.642923] EDAC pnd2: b_cr_asym_2way_mem_region_mchbar=000000000 ret=0 [ 8.642964] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.643005] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.643045] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.643086] EDAC pnd2: d_cr_drp0=01048c0a1 ret=0 [ 8.643087] EDAC pnd2: Unsupported DIMM in channel 0 [ 8.643088] EDAC pnd2: Unsupported DIMM in channel 1 [ 8.643089] EDAC pnd2: Unsupported DIMM in channel 2 [ 8.643089] EDAC pnd2: Unsupported DIMM in channel 3 [ 8.643090] EDAC pnd2: Failed to register device with error -22. [ 8.670949] Invalid pltconfig, ensure IPC1 device is enabled in BIOS [ 8.717787] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:0e.0/sound/card0/input30 [ 8.717883] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:0e.0/sound/card0/input31 [ 8.717970] input: HDA Intel PCH HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input32 [ 8.718077] input: HDA Intel PCH HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input33 [ 8.718442] input: HDA Intel PCH HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input34 [ 8.718540] input: HDA Intel PCH HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input35 [ 8.718626] input: HDA Intel PCH HDMI/DP,pcm=10 as /devices/pci0000:00/0000:00:0e.0/sound/card0/input36 [ 8.730734] Invalid pltconfig, ensure IPC1 device is enabled in BIOS [ 8.731802] intel_rapl_common: Found RAPL domain package [ 8.731807] intel_rapl_common: Found RAPL domain core [ 8.731809] intel_rapl_common: Found RAPL domain uncore [ 8.731811] intel_rapl_common: Found RAPL domain dram [ 8.774734] Invalid pltconfig, ensure IPC1 device is enabled in BIOS [ 8.840090] iwlwifi 0000:01:00.0 wlp1s0: renamed from wlan0 [ 9.667025] zlua: loading out-of-tree module taints kernel. [ 9.667031] zlua: module license 'MIT' taints kernel. [ 9.667032] Disabling lock debugging due to kernel taint [ 11.460112] ZFS: Loaded module v0.8.3-1ubuntu12.4, ZFS pool version 5000, ZFS filesystem version 5 [ 11.606448] audit: type=1400 audit(1605431849.427:2): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe" pid=754 comm="apparmor_parser" [ 11.606456] audit: type=1400 audit(1605431849.427:3): apparmor="STATUS" operation="profile_load" profile="unconfined" name="nvidia_modprobe//kmod" pid=754 comm="apparmor_parser" [ 11.606629] audit: type=1400 audit(1605431849.427:4): apparmor="STATUS" operation="profile_load" profile="unconfined" name="ippusbxd" pid=753 comm="apparmor_parser" [ 11.611764] audit: type=1400 audit(1605431849.431:5): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/ibus/ibus-engine-hangul" pid=757 comm="apparmor_parser" [ 11.617585] audit: type=1400 audit(1605431849.435:6): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/sbin/cups-browsed" pid=756 comm="apparmor_parser" [ 11.622920] audit: type=1400 audit(1605431849.443:7): apparmor="STATUS" operation="profile_load" profile="unconfined" name="libreoffice-oopslash" pid=758 comm="apparmor_parser" [ 11.629354] audit: type=1400 audit(1605431849.447:8): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine" pid=760 comm="apparmor_parser" [ 11.629363] audit: type=1400 audit(1605431849.447:9): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/snapd/snap-confine//mount-namespace-capture-helper" pid=760 comm="apparmor_parser" [ 11.631523] audit: type=1400 audit(1605431849.451:10): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/ibus/ibus-setup-hangul" pid=759 comm="apparmor_parser" [ 11.631531] audit: type=1400 audit(1605431849.451:11): apparmor="STATUS" operation="profile_load" profile="unconfined" name="/usr/lib/ibus/ibus-setup-hangul//python_profile" pid=759 comm="apparmor_parser" [ 12.619767] Bluetooth: BNEP (Ethernet Emulation) ver 1.3 [ 12.619770] Bluetooth: BNEP filters: protocol multicast [ 12.619778] Bluetooth: BNEP socket layer initialized [ 12.674659] NET: Registered protocol family 38 [ 13.347219] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM [ 13.428978] iwlwifi 0000:01:00.0: Applying debug destination EXTERNAL_DRAM [ 13.430739] iwlwifi 0000:01:00.0: FW already configured (0) - re-configuring [ 17.127892] wlp1s0: authenticate with 02:18:1a:7a:74:a6 [ 17.133606] wlp1s0: send auth to 02:18:1a:7a:74:a6 (try 1/3) [ 17.140974] wlp1s0: authenticated [ 17.146050] wlp1s0: associate with 02:18:1a:7a:74:a6 (try 1/3) [ 17.147405] wlp1s0: RX AssocResp from 02:18:1a:7a:74:a6 (capab=0x1401 status=0 aid=11) [ 17.149380] wlp1s0: associated [ 17.151015] IPv6: ADDRCONF(NETDEV_CHANGE): wlp1s0: link becomes ready [ 17.208048] wlp1s0: Limiting TX power to 17 (20 - 3) dBm as advertised by 02:18:1a:7a:74:a6 [ 18.613154] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 [ 19.200480] rfkill: input handler disabled [ 32.054020] rfkill: input handler enabled [ 32.077840] Bluetooth: RFCOMM TTY layer initialized [ 32.077853] Bluetooth: RFCOMM socket layer initialized [ 32.077867] Bluetooth: RFCOMM ver 1.11 [ 37.293079] Lockdown: systemd-logind: hibernation is restricted; see man kernel_lockdown.7 [ 38.368416] rfkill: input handler disabled [ 39.136082] kauditd_printk_skb: 42 callbacks suppressed [ 39.136085] audit: type=1400 audit(1605431876.955:54): apparmor="DENIED" operation="capable" profile="/snap/snapd/9721/usr/lib/snapd/snap-confine" pid=2136 comm="snap-confine" capability=4 capname="fsetid" [ 42.421492] audit: type=1400 audit(1605431880.239:55): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/mime.cache" pid=2136 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 42.421499] audit: type=1400 audit(1605431880.239:56): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/globs2" pid=2136 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 42.421503] audit: type=1400 audit(1605431880.239:57): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/magic" pid=2136 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 42.421508] audit: type=1400 audit(1605431880.239:58): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/aliases" pid=2136 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 42.421921] audit: type=1400 audit(1605431880.239:59): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/subclasses" pid=2136 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 42.421928] audit: type=1400 audit(1605431880.239:60): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/icons" pid=2136 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 42.421933] audit: type=1400 audit(1605431880.239:61): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/generic-icons" pid=2136 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 42.491747] audit: type=1326 audit(1605431880.311:62): auid=1000 uid=1000 gid=1000 ses=3 pid=2136 comm="snap-store" exe="/snap/snap-store/481/usr/bin/snap-store" sig=0 arch=c000003e syscall=314 compat=0 ip=0x7f5467869959 code=0x50000 [ 43.024036] audit: type=1400 audit(1605431880.843:63): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/glib-2.0/schemas/gschemas.compiled" pid=2136 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 44.264610] kauditd_printk_skb: 8 callbacks suppressed [ 44.264612] audit: type=1400 audit(1605431882.083:72): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/etc/PackageKit/Vendor.conf" pid=2136 comm="snap-store" requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 54.179844] audit: type=1400 audit(1605431891.961:73): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/mime.cache" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 54.179853] audit: type=1400 audit(1605431891.961:74): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/globs2" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 54.179857] audit: type=1400 audit(1605431891.961:75): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/magic" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 54.179861] audit: type=1400 audit(1605431891.961:76): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/aliases" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 54.180481] audit: type=1400 audit(1605431891.961:77): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/subclasses" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 54.180487] audit: type=1400 audit(1605431891.961:78): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/icons" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 54.180490] audit: type=1400 audit(1605431891.961:79): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/generic-icons" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 58.732719] audit: type=1400 audit(1605431896.393:80): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/mime.cache" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 58.732728] audit: type=1400 audit(1605431896.393:81): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/globs2" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 58.732732] audit: type=1400 audit(1605431896.393:82): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/magic" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 68.754647] kauditd_printk_skb: 4 callbacks suppressed [ 68.754651] audit: type=1400 audit(1605431906.301:87): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/mime.cache" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 68.754662] audit: type=1400 audit(1605431906.301:88): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/globs2" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 68.754668] audit: type=1400 audit(1605431906.301:89): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/magic" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 68.755311] audit: type=1400 audit(1605431906.301:90): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/aliases" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 68.755320] audit: type=1400 audit(1605431906.301:91): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/subclasses" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 68.755326] audit: type=1400 audit(1605431906.301:92): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/icons" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 68.755331] audit: type=1400 audit(1605431906.301:93): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/mime/generic-icons" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 72.018686] audit: type=1400 audit(1605431909.551:94): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/icons/Yaru/icon-theme.cache" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 72.018695] audit: type=1400 audit(1605431909.551:95): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/icons/Yaru/8x8/emblems/" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 72.021153] audit: type=1400 audit(1605431909.551:96): apparmor="DENIED" operation="open" profile="snap.snap-store.ubuntu-software" name="/var/lib/snapd/hostfs/usr/share/icons/Yaru/icon-theme.cache" pid=2136 comm="pool-org.gnome." requested_mask="r" denied_mask="r" fsuid=1000 ouid=0 [ 1177.156280] perf: interrupt took too long (2539 > 2500), lowering kernel.perf_event_max_sample_rate to 78750 [ 1680.313475] perf: interrupt took too long (3217 > 3173), lowering kernel.perf_event_max_sample_rate to 62000 [ 2350.265784] perf: interrupt took too long (4053 > 4021), lowering kernel.perf_event_max_sample_rate to 49250 [ 3231.183697] ------------[ cut here ]------------ [ 3231.183703] [Firmware Bug]: Page fault caused by firmware at PA: 0x67c79770 [ 3231.183717] WARNING: CPU: 1 PID: 4331 at arch/x86/platform/efi/quirks.c:736 efi_recover_from_page_fault+0x2e/0xcc [ 3231.183718] Modules linked in: rfcomm cmac algif_hash algif_skcipher af_alg bnep zfs(PO) zunicode(PO) zavl(PO) icp(PO) zcommon(PO) znvpair(PO) nls_iso8859_1 spl(O) zlua(PO) snd_sof_pci snd_sof_intel_hda_common snd_soc_hdac_hda snd_sof_intel_hda snd_sof_intel_byt snd_sof_intel_ipc snd_sof snd_sof_xtensa_dsp snd_hda_ext_core snd_soc_acpi_intel_match snd_soc_acpi intel_rapl_msr mei_hdcp snd_hda_codec_hdmi snd_soc_core intel_telemetry_pltdrv intel_punit_ipc snd_compress ac97_bus snd_pcm_dmaengine intel_telemetry_core intel_pmc_ipc snd_hda_codec_realtek snd_hda_codec_generic ledtrig_audio x86_pkg_temp_thermal intel_powerclamp snd_hda_intel coretemp snd_intel_dspcfg kvm_intel snd_hda_codec kvm snd_hda_core snd_hwdep rapl intel_cstate snd_pcm snd_seq_midi snd_seq_midi_event serio_raw acer_wmi sparse_keymap iwlmvm snd_rawmidi mac80211 libarc4 snd_seq input_leds wmi_bmof joydev btusb btrtl hid_multitouch btbcm snd_seq_device iwlwifi btintel snd_timer bluetooth ecdh_generic ecc snd cfg80211 mei_me [ 3231.183765] processor_thermal_device bmc150_accel_i2c intel_xhci_usb_role_switch bmc150_accel_core roles mei intel_rapl_common soundcore industrialio_triggered_buffer intel_soc_dts_iosf kfifo_buf industrialio mac_hid int3400_thermal acpi_thermal_rel int3403_thermal int340x_thermal_zone sch_fq_codel parport_pc ppdev binfmt_misc lp parport ip_tables x_tables autofs4 hid_rmi rmi_core videobuf2_vmalloc videobuf2_memops videobuf2_v4l2 videobuf2_common videodev mc usbhid hid_generic mmc_block i915 crct10dif_pclmul crc32_pclmul ghash_clmulni_intel i2c_algo_bit aesni_intel crypto_simd cryptd glue_helper drm_kms_helper syscopyarea sdhci_pci sysfillrect sysimgblt cqhci fb_sys_fops drm intel_lpss_pci ahci intel_lpss idma64 i2c_hid i2c_i801 lpc_ich sdhci virt_dma libahci hid pinctrl_broxton pinctrl_intel wmi video [ 3231.183808] CPU: 1 PID: 4331 Comm: kworker/u8:2 Tainted: P O 5.4.0-52-generic #57-Ubuntu [ 3231.183809] Hardware name: Acer Switch SW312-31/Tahiti, BIOS V1.13 07/23/2018 [ 3231.183813] Workqueue: efi_rts_wq efi_call_rts [ 3231.183816] RIP: 0010:efi_recover_from_page_fault+0x2e/0xcc [ 3231.183819] Code: 00 8b 15 e5 25 ce 01 85 d2 74 09 48 81 ff ff 0f 00 00 77 01 c3 55 48 89 fe 48 c7 c7 50 c1 75 8c 48 89 e5 53 50 e8 9d fa 00 00 <0f> 0b 83 3d b9 25 ce 01 0a 0f 84 8f 00 00 00 48 8b 05 8c 15 7c 01 [ 3231.183820] RSP: 0018:ffffb343027979c0 EFLAGS: 00010082 [ 3231.183821] RAX: 0000000000000000 RBX: ffffa058b31b16c0 RCX: 0000000000000006 [ 3231.183822] RDX: 0000000000000007 RSI: 0000000000000096 RDI: ffffa058bba978c0 [ 3231.183823] RBP: ffffb343027979d0 R08: 0000000000000436 R09: 0000000000000004 [ 3231.183824] R10: 0000000000000000 R11: 0000000000000001 R12: 0000000067c79770 [ 3231.183825] R13: ffffb34302797b68 R14: 0000000000000000 R15: 000000000000000b [ 3231.183827] FS: 0000000000000000(0000) GS:ffffa058bba80000(0000) knlGS:0000000000000000 [ 3231.183828] CS: 0010 DS: 0000 ES: 0000 CR0: 0000000080050033 [ 3231.183829] CR2: 0000000067c79770 CR3: 000000017b196000 CR4: 00000000003406e0 [ 3231.183830] Call Trace: [ 3231.183837] no_context+0x15d/0x380 [ 3231.183841] ? update_blocked_averages+0x11c/0x590 [ 3231.183843] __bad_area_nosemaphore+0x50/0x1a0 [ 3231.183845] bad_area_nosemaphore+0x16/0x20 [ 3231.183847] do_user_addr_fault+0x267/0x450 [ 3231.183849] __do_page_fault+0x58/0x90 [ 3231.183851] do_page_fault+0x2c/0xe0 [ 3231.183854] page_fault+0x34/0x40 [ 3231.183857] RIP: 0010:0xfffffffefb052d58 [ 3231.183859] Code: cb 48 8b c1 48 83 c4 20 5b c3 48 8b d1 b9 04 00 00 00 e9 b7 ff ff ff cc cc cc 48 83 ec 28 48 8b 05 15 4b 00 00 4c 8d 44 24 40 50 40 48 8b 4c 24 40 33 d2 48 85 c0 48 0f 48 ca 48 8b c1 48 83 [ 3231.183860] RSP: 0018:ffffb34302797c10 EFLAGS: 00010082 [ 3231.183861] RAX: 0000000067c79730 RBX: 0000000000000002 RCX: 0000000000000004 [ 3231.183862] RDX: 0000000000000002 RSI: 0000000000000000 RDI: 0000000000000002 [ 3231.183863] RBP: ffffb34302797ce0 R08: ffffb34302797c50 R09: ffffb34302797d40 [ 3231.183864] R10: 0000000000000000 R11: 0000000000000018 R12: 0000000000000000 [ 3231.183865] R13: 0000000000084fb0 R14: ffffb34302797d40 R15: ffffb34302797d48 [ 3231.183869] ? load_balance+0x16f/0xb00 [ 3231.183872] ? __switch_to_asm+0x34/0x70 [ 3231.183874] ? __switch_to_asm+0x40/0x70 [ 3231.183875] ? __switch_to_asm+0x34/0x70 [ 3231.183878] ? efi_call+0x58/0x90 [ 3231.183880] ? efi_call_rts+0x417/0x900 [ 3231.183883] ? process_one_work+0x1eb/0x3b0 [ 3231.183885] ? worker_thread+0x4d/0x400 [ 3231.183887] ? kthread+0x104/0x140 [ 3231.183888] ? process_one_work+0x3b0/0x3b0 [ 3231.183890] ? kthread_park+0x90/0x90 [ 3231.183892] ? ret_from_fork+0x35/0x40 [ 3231.183894] ---[ end trace 57f79e5f2f043ac9 ]--- [ 3231.183910] efi: Froze efi_rts_wq and disabled EFI Runtime Services [ 3231.183993] efi: EFI Runtime Services are disabled! [ 3231.187089] efi: EFI Runtime Services are disabled! [ 3243.320522] Lockdown: modprobe: unsigned module loading is restricted; see man kernel_lockdown.7 [ 5106.635879] wlp1s0: AP 02:18:1a:7a:74:a6 changed bandwidth, new config is 5240 MHz, width 2 (5230/0 MHz) [ 5450.551441] perf: interrupt took too long (5077 > 5066), lowering kernel.perf_event_max_sample_rate to 39250 [ 5900.907158] SGI XFS with ACLs, security attributes, realtime, no debug enabled [ 5900.921754] JFS: nTxBlock = 8192, nTxLock = 65536 [ 5900.996605] ntfs: driver 2.1.32 [Flags: R/O MODULE]. [ 5901.035928] QNX4 filesystem 0.2.3 registered. [ 5901.097627] raid6: sse2x4 gen() 6325 MB/s [ 5901.145628] raid6: sse2x4 xor() 2249 MB/s [ 5901.193627] raid6: sse2x2 gen() 5885 MB/s [ 5901.241620] raid6: sse2x2 xor() 3641 MB/s [ 5901.289620] raid6: sse2x1 gen() 5356 MB/s [ 5901.337618] raid6: sse2x1 xor() 3134 MB/s [ 5901.337619] raid6: using algorithm sse2x4 gen() 6325 MB/s [ 5901.337620] raid6: .... xor() 2249 MB/s, rmw enabled [ 5901.337622] raid6: using ssse3x2 recovery algorithm [ 5901.344315] xor: measuring software checksum speed [ 5901.381578] prefetch64-sse: 11493.000 MB/sec [ 5901.421616] generic_sse: 10177.000 MB/sec [ 5901.421618] xor: using function: prefetch64-sse (11493.000 MB/sec) [ 5901.463597] Btrfs loaded, crc32c=crc32c-intel